A dairy farmer wants to mix a 75% protein supplement and a standard 25% protein ration to make 1100 pounds of a high-grade 55% protein ration how many pounds of each should he use?

The fourth table of values represents an exponential function (Correct choice: D).

Herein we find four tables of values, three representing a linear function and one representing an exponential function. Each function is introduced below:

Linear equation:

n = m + r · n

Exponential function

n = m · rⁿ

Where:

Common rate is the most appropriate criterion to distinguish linear equations of exponential equations. Now we proceed to summarize the results of each table of values:

Case A: Linear equation, r = 8.

Case B: Linear equation, r = 1.

Case C: Linear equation, r = 5.

Case D: Exponential equation: r = 2.

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Answer:

इगिइक्सिइत्क्स्हंह्होय्फोय

Answer:

y = -4/3x + 13/3, A

Step-by-step explanation:

To find the line that is perpendicular to another line, the intersection of both lines must be at 90 degrees. Both slopes when multiplied should equate to -1. Since you have a slope of 3/4, to get the product of -1, you must multiply by -4/3 which would be the slope perpendicular to the given line. Now, we can use the point-slope formula to find the equation of the line. We can treat (-5,11) as (x₁,y₁) and plug it into the point-slope formula.

y-y₁=m(x-x₁) ; y-11=-4/3(x-(-5))

y = -4/3x - 20/3 + 11

y = -4/3x + 13/3, A

The domain of the function f(x) = -3x + 2 is (-∞, +∞), representing all real numbers, and the range is (-∞, 2], representing all real numbers less than or equal to 2.

The function f(x) = -3x + 2 is a linear function defined by a straight line. To determine the domain of this function, we need to identify the range of values for which the function is defined.

The domain of a linear function is typically all real numbers unless there are any restrictions. In this case, there is no explicit restriction mentioned, so we can assume that the function is defined for all real numbers.

Therefore, the domain of the function f(x) = -3x + 2 is (-∞, +∞), which represents all real numbers.

Now, let's analyze the range of the function. The range of a linear function can be determined by observing the slope of the line. In this case, the slope of the line is -3, which means that as x increases, the function values will decrease.

Since the slope is negative, the range of the function f(x) = -3x + 2 will be all real numbers less than or equal to the y-intercept, which is 2.

Therefore, the range of the function is (-∞, 2] since the function values cannot exceed 2.

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The domain of the function shown in the graph is given as follows:

B. x ≥ 0.

The values of x in this graph are to the right of x = 0, including x = 0, hence the domain is given as follows:

B. x ≥ 0.

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The width of the dog run is 20 feet.

In the given problem, the length of the dog run is given as 30 feet.

The area of the dog run is also given as 240 square feet.

Using the formula for the area of a rectangle (A = lw), we can solve for the width (w).

Rearranging the formula, we have w = A / l.

Plugging in the values, we get w = 240 / 30 = 8 feet.

Since the width is given as (30 minus x) feet, we can set up an equation:

30 - x = 8. Solving for x, we find x = 22.

Therefore, the width of the dog run is 20 feet (30 - 22 = 8).

In this problem, the length and width of the dog run are defined by the dimensions of the fence being built around it.

The area of the dog run is given as 240 square feet.

By using the formula for the area of a rectangle, we can solve for the width. We are also given that the length is 30 feet.

Setting up an equation with the given width (30 minus x) and solving for x, we find that x is equal to 22.

This means that the width of the dog run is 8 feet. The main answer to the problem is that the width of the dog run is 20 feet (30 - 22 = 8).

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The probability that the proportion of polled voters supporting the incumbent candidate is less than 0.37 is approximately 0.6915, and the probability that the proportion is between 0.32 and 0.38 is approximately 0.3004.

To complete the boxes accurately, we need to use the given information and the normal distribution to determine the appropriate values.

The normal distribution is characterized by its mean (μ) and standard deviation (σ). In this case, the mean proportion of voters supporting the incumbent candidate is given as 35% or 0.35. However, we need to calculate the standard deviation.

To calculate the standard deviation, we can use the formula:

σ = √(p(1-p)/n),

where p is the proportion supporting the incumbent candidate (0.35) and n is the sample size (140).

σ = √(0.35(1-0.35)/140)

= √(0.35(0.65)/140)

= √(0.2275/140)

≈ √0.001625

≈ 0.04031.

Now that we have the standard deviation, we can determine the probabilities in the given normal distribution.

In the first box, we need to find the probability that the proportion is less than 0.37. We can use the standard normal distribution table or a calculator to find the corresponding z-score and its probability. The z-score can be calculated using the formula:

z = (x - μ)/σ,

where x is the value (0.37), μ is the mean (0.35), and σ is the standard deviation (0.04031).

z = (0.37 - 0.35)/0.04031

≈ 0.02/0.04031

≈ 0.4953.

Using the z-table or calculator, we can find that the probability corresponding to a z-score of 0.4953 is approximately 0.6915.

Therefore, the probability that the proportion of polled voters supporting the incumbent candidate is less than 0.37 is approximately 0.6915.

In the second box, we need to find the probability that the proportion is between 0.32 and 0.38. We can repeat the process for each value and find the corresponding z-scores:

z1 = (0.32 - 0.35)/0.04031 ≈ -0.07448,

z2 = (0.38 - 0.35)/0.04031 ≈ 0.7445.

Using the z-table or calculator, we can find the probabilities corresponding to these z-scores:

P(z < -0.07448) ≈ 0.4698,

P(z < 0.7445) ≈ 0.7702.

The probability that the proportion of polled voters supporting the incumbent candidate is between 0.32 and 0.38 is approximately 0.7702 - 0.4698 ≈ 0.3004.

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After 3 days, the two friends will earn the same profit.

To find the number of days after which the two friends will earn the same profit, we need to set the profit functions P(x) and Q(x) equal to each other and solve for x.

P(x) = Q(x)

−x^2 + 5x + 12 = 6x

Rearranging the equation:

−x^2 + 5x + 12 - 6x = 0

Combining like terms:

−x^2 - x + 12 = 0

To solve this quadratic equation, we can factor it or use the quadratic formula. In this case, let's factor the equation:

-(x - 3)(x + 4) = 0

Setting each factor equal to zero:

x - 3 = 0 or x + 4 = 0

Solving for x:

x = 3 or x = -4

Both x = 3 and x = -4 are solutions to the equation. However, we need to determine which one is a viable answer and which one is a nonviable answer.

The question asks for the number of days, which cannot be negative. Therefore, x = -4 is a nonviable answer since it represents a negative number of days. The viable answer is x = 3.

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Answer:

19.0285

Step-by-step explanation:

For this, we have to work backwards.

First, the equation for the circumference of a circle is:
[tex]2\pi r[/tex]

We already know the circumference, so we can solve for r:
[tex]119.56=2\pi r[/tex]

divide both sides by 2

[tex]59.78=\pi r[/tex]

divide both sides by pi

[tex]19.0285...=r[/tex]

So, depending on the answer choices, the answer is 19.0285 rounded to the according decimal place.

Hope this helps! :)

1. It is false that when non-Standard unit used is small few unit's are

needed .

2. Objects with different shapes can have the same volume. True

3. Length, width and height and multiplied to find volume of a rectangular prism. True

4. It is false that volume is measured in square unit.

5. It is true that Volume is a measure of the amount of space inside an object.

6. The formula for volume of a rectangular prism is V = l × w × h. True

7. It is true that Standard units give a consistent and accurate measure of a container.

8. It is false that Non-Standard units cannot be used to measure volume.

9. Volume is measured in cubic units. True

Volume can be defined as the amount of space inside and object. the object can be in different form such as cone, rectangular prism, cylinder and many other shapes. Even though shapes are different, It is possible for different shapes or objects to have the same volume when measure.

Measurement of volume can be through standard measurement and non standard measurements such as a cup of rice. However, for consistency and the sake of accuracy, it is advisable to always use standard measurements of volume where possible to avoid error that may occur in non standard measurement. The acceptable and recognized unit of volume is cubic meter ([tex]m^3[/tex]).

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The value of the improper integral ∫[0 to 1] arctan(√(x/(1-x))) dx is π/4.

To evaluate the improper integral

∫[0 to 1] arctan(√(x/(1-x))) dx,

we can use a trigonometric substitution. Let's substitute x = sin²θ, which gives dx = 2sinθcosθ dθ and modifies the limits of integration as well.

When x = 0, sin²θ = 0, and when x = 1, sin²θ = 1. Therefore, the new limits of integration are θ = 0 to θ = π/2.

Now, let's substitute these expressions into the integral:

∫[0 to 1] arctan(√(x/(1-x))) dx

= ∫[0 to π/2] arctan(√(sin²θ/(1-sin²θ))) * 2sinθcosθ dθ

= 2∫[0 to π/2] arctan(√(sin²θ/cos²θ)) * sinθcosθ dθ.

Simplifying inside the arctan, we have:

√(sin²θ/cos²θ) = √tan²θ = tanθ.

Substituting this back into the integral, we get:

2∫[0 to π/2] arctan(tanθ) * sinθcosθ dθ.

Since arctan(tanθ) is equivalent to θ for 0 ≤ θ < π/2, the integral becomes:

2∫[0 to π/2] θ * sinθcosθ dθ.

We can rewrite sinθcosθ as (1/2)sin(2θ):

2∫[0 to π/2] θ * (1/2)sin(2θ) dθ

= ∫[0 to π/2] θ * sin(2θ) dθ.

Now, we can integrate by parts with u = θ and dv = sin(2θ) dθ:

∫ u dv = uv - ∫ v du.

Differentiating u = θ gives du = dθ, and integrating dv = sin(2θ) dθ gives v = -(1/2)cos(2θ).

Applying the formula for integration by parts:

∫[0 to π/2] θ * sin(2θ) dθ = [-(1/2)θ * cos(2θ)] from 0 to π/2 - ∫[0 to π/2] (-(1/2)cos(2θ)) dθ

= [-(1/2)(π/2) * cos(π)] - [-(1/2)(0) * cos(0)] - [-(1/2) ∫[0 to π/2] cos(2θ) dθ]

= [-(π/4)(-1)] - [0] - [-(1/2) ∫[0 to π/2] cos(2θ) dθ]

= π/4 + (1/4) ∫[0 to π/2] cos(2θ) dθ.

Now, let's integrate ∫[0 to π/2] cos(2θ) dθ:

∫ cos(2θ) dθ = (1/2)sin(2θ).

Evaluating this integral from 0 to π/2:

∫[0 to π/2] cos(2θ) dθ = (1/2)sin(π) - (1/2)sin(0)

= (1/2)(0) - (1/2)(0)

= 0.

Substituting this result back into the previous expression:

π/4 + (1/4) ∫[0 to π/2] cos(2θ) dθ = π/4 + (1/4)(0)

= π/4.

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The calculated value of the improper integral [tex]\int\limits^{1}_0 \arctan\sqrt{\frac{x}{1 - x}} \, dx[/tex] is 0.7853

From the question, we have the following parameters that can be used in our computation:

[tex]\int\limits^{1}_0 \arctan\sqrt{\frac{x}{1 - x}} \, dx[/tex]

The above expression can be integrated using integration by parts method

When integrated, we have

[tex]\int\limits^{1}_0 \arctan\sqrt{\frac{x}{1 - x}} \, dx = \arctan\left(\frac{\sqrt{x}}{\sqrt{1-x}}\right)\,x+\frac{\sqrt{1-x}\sqrt{x}+\arctan\left(\frac{\sqrt{1-x}}{\sqrt{x}}\right)}{2}[/tex]

When simplified, we have

[tex]\int\limits^{1}_0 \arctan\sqrt{\frac{x}{1 - x}} \, dx = \frac{\left(2x-1\right)\arctan\left(\sqrt{\frac{x}{1-x}}\right)+\left(1-x\right)\sqrt{\frac{x}{1-x}}}{2}[/tex]

Recall that the x values are from 0 to 1

This means that

[tex]\int\limits^{1}_0 \arctan\sqrt{\frac{x}{1 - x}} \, dx = \frac{\left(2(1)-1\right)\arctan\left(\sqrt{\frac{1}{1-1}}\right)+\left(1-1\right)\sqrt{\frac{1}{1-1}}}{2}- \frac{\left(2(0)-1\right)\arctan\left(\sqrt{\frac{0}{1-0}}\right)+\left(1-0\right)\sqrt{\frac{0}{1-0}}}{2}[/tex]

When evaluated, we have

[tex]\int\limits^{1}_0 \arctan\sqrt{\frac{x}{1 - x}} \, dx = 0.7853[/tex]

Hence, the value of the integral is 0.7853

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The bank reconciliation reveals various errors and discrepancies between ABC Company's records and the bank statement, including missing deposits, incorrect check charges, outstanding checks, unrecorded interest proceeds, fees, NSF charges, and recording errors.

Upon analyzing the bank reconciliation for ABC Company, several discrepancies between the company's records and the bank statement are identified:

A deposit of Br. 410.90 made after banking hours does not appear on the bank statement. This indicates that the deposit was not processed by the bank before the statement was generated.

A check drawn for Br. 79 was charged by the bank as Br. 973. This suggests an error by the bank in processing the check, resulting in an incorrect charge to ABC Company.

Outstanding checks are checks issued in July but have not yet been paid by the bank. The checks include check numbers 801, 888, 890, and 891, with respective amounts of Br. 100.00, Br. 10.25, Br. 294.50, and Br. 205.00.

A check written for Br. 210 was charged by the bank as Br. 120, indicating an error in the bank's recording.

The proceeds from the collection of an interest-bearing note receivable from David, with a face amount of Br. 500, are not reflected in the bank statement.

A Br. 24.75 interest earned on the average account balance during July is included in the bank statement.

A check for Br. 10, which was recorded in the check register as Br. 100, was returned with the statement. This discrepancy could be due to an error in recording the check amount.

A Br. 5.00 fee was charged by the bank for handling the collection of a note receivable.

A Br. 50.25 check from customer John, deposited by ABC Company, was charged by the bank as Non-Sufficient Funds (NSF), indicating that the customer's check bounced.

A Br. 12.70 service charge was imposed by the bank for the month of July.

Check number 875 was issued on July 20 for Br. 85 but was erroneously recorded in the cash payment journal as Br. 58 for the payment of telephone expenses.

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The MIRR for Emily's Soccer Mania project is around 12.22 percent.

To calculate the Modified Internal Rate of Return (MIRR) for Emily's Soccer Mania project, we need to consider the cash inflows and outflows over the project's lifespan. Given the provided information, let's break it down step by step.

Determine the net cash flows:

Year 0: Initial cash outlay of $10 million (negative)

Years 1-4: Annual cash inflows of $3 million each year

Year 5: Investment outlay of $5 million (negative)

Years 6-10: Annual cash inflows of $5 million each year

To calculate the net cash flows for the project, we need to consider the present value of each cash flow at a discount rate of 10 percent.

Year 0: -$10 million (no discounting necessary)

Years 1-4: $3 million / (1 + 0.10)^t, where t is the year (1-4)

Year 5: -$5 million / (1 + 0.10)^5

Years 6-10: $5 million / (1 + 0.10)^t, where t is the year (6-10)

Calculate the present value of the cash inflows:

Using the formula mentioned above, we calculate the present value of the cash inflows for each year:

Year 0: -$10 million

Year 1: $3 million / (1 + 0.10)^1 = $2.727 million

Year 2: $3 million / (1 + 0.10)^2 = $2.479 million

Year 3: $3 million / (1 + 0.10)^3 = $2.254 million

Year 4: $3 million / (1 + 0.10)^4 = $2.052 million

Year 5: -$5 million / (1 + 0.10)^5 = -$3.170 million

Year 6: $5 million / (1 + 0.10)^6 = $3.168 million

Year 7: $5 million / (1 + 0.10)^7 = $2.879 million

Year 8: $5 million / (1 + 0.10)^8 = $2.618 million

Year 9: $5 million / (1 + 0.10)^9 = $2.384 million

Year 10: $5 million / (1 + 0.10)^10 = $2.175 million

Calculate the terminal value:

The terminal value represents the future value of the cash inflows from years 6-10 compounded at the discount rate of 10 percent for five years. We sum up the future values for each cash inflow from years 6-10:

Terminal Value = ($5 million / (1 + 0.10)^6) + ($5 million / (1 + 0.10)^7) + ($5 million / (1 + 0.10)^8) + ($5 million / (1 + 0.10)^9) + ($5 million / (1 + 0.10)^10)

= $12.190 million

Calculate the MIRR:

The MIRR can be calculated by finding the rate of return that equates the present value of the outflows (initial investment) to the present value of the inflows (cash inflows and terminal value). We solve for the discount rate that makes the net present value (NPV) of the project equal to zero.

Using a financial calculator or a spreadsheet software, we can find that the MIRR for the project, given a discount rate of 10 percent, is approximately 12.22 percent.

Therefore, the MIRR for Emily's Soccer Mania project is around 12.22 percent.

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114 is 95% of 120

100% of 120 is 120, therefore 95 percent of 120 equals 114. To learn how to solve 114 is 95 percent of what number, see the step-by-step instructions below.

114 is 95 Percent of What Number?

Formula = Number x 100

Percent = 114 x 100

95 = 120

The following shows the steps to derive this formula and find out 95% of the number is 114.

Step 1: If 95% of a number is 114, then what is 100% of that number? Set up the equation.

114

95% = Y

100%

Step 2: Solve for Y

Using cross multiplication of two fractions, we get

95Y = 114 x 100

95Y = 11400

Y = 11400

100 = 120

To simplify the expression 12(3k-3)k^5, we can use the distributive property and simplify each term.First, let's apply the distributive property:

[tex]12 * 3k * k^5 - 12 * 3 * k^5[/tex]

This simplifies to:

[tex]36k * k^5 - 36 * k^5[/tex]

To combine like terms, we add the exponents when multiplying variables with the same base. In this case, both terms have k as the base:

36k * k^5 can be simplified to 36k^6.

Therefore, the expression becomes:

[tex]36k^6 - 36k^5[/tex]

This is the simplified form of the expression 12(3k-3)k^5.

It's important to note that if you have any specific values for k, you can substitute those values into the expression to get the numerical result. Without a specific value for k, we can't simplify it further.

Remember to always double-check the original expression and any specific instructions or context given to ensure you've applied the correct simplification techniques.

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The x-coordinate represents the cosine of the angle, and the y-coordinate represents the sine of the angle. Coordinates of point B: (cos((1/8) * 2π), sin((1/8) *.

a) To determine the angles of rotation in standard position from point A to each of the points B through H in radians, we need to understand the concept of radian measure. In a unit circle, the circumference is equal to 2π (approximately 6.28318) units.

Since the circumference is divided into 8 arcs of equal length, each arc will have a length of (2π / 8) units, which simplifies to (π / 4) units.

Starting with point B, we can measure the angles in radians as follows:

Angle from A to B: (1/8) * 2π = (1/8) * π radians

Angle from A to C: (2/8) * 2π = (2/8) * π radians = (1/4) * π radians

Angle from A to D: (3/8) * 2π = (3/8) * π radians

Angle from A to E: (4/8) * 2π = (4/8) * π radians = (1/2) * π radians

Angle from A to F: (5/8) * 2π = (5/8) * π radians

Angle from A to G: (6/8) * 2π = (6/8) * π radians = (3/4) * π radians

Angle from A to H: (7/8) * 2π = (7/8) * π radians

Angle from A back to A: 2π radians

b) The arc length from point A to each of the other points on the circle can be calculated by multiplying the angle (in radians) by the radius of the circle, which is 1 in a unit circle.

Arc length from A to B: (1/8) * 2π * 1 = (1/8) * π

Arc length from A to C: (1/4) * 2π * 1 = (1/4) * π

Arc length from A to D: (3/8) * 2π * 1 = (3/8) * π

Arc length from A to E: (1/2) * 2π * 1 = (1/2) * π

Arc length from A to F: (5/8) * 2π * 1 = (5/8) * π

Arc length from A to G: (3/4) * 2π * 1 = (3/4) * π

Arc length from A to H: (7/8) * 2π * 1 = (7/8) * π

Arc length from A back to A: 2π * 1 = 2π

Rounded to three decimal places:

Arc length from A to B: 0.393

Arc length from A to C: 0.785

Arc length from A to D: 1.178

Arc length from A to E: 1.571

Arc length from A to F: 1.963

Arc length from A to G: 2.356

Arc length from A to H: 2.749

Arc length from A back to A: 6.283

c) The exact coordinates of each point can be determined using the unit circle and the trigonometric functions cosine and sine. In a unit circle, the x-coordinate represents the cosine of the angle, and the y-coordinate represents the sine of the angle.

Coordinates of point B: (cos((1/8) * 2π), sin((1/8) *

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You invested $3000 at 3% annual interest rate, and the remaining amount of $4000 - $3000 = $1000 was invested at 4% annual interest rate.

Let's assume you invested an amount, x, at 3% annual interest rate. This means the amount invested at 4% annual interest rate would be $4000 - x.

To calculate the interest earned from the investment at 3%, we multiply x by 3% (0.03). Similarly, the interest earned from the investment at 4% is calculated by multiplying ($4000 - x) by 4% (0.04).

According to the given information, the total interest earned from both investments is $130. So we can set up the equation:

0.03x + 0.04($4000 - x) = $130

Simplifying the equation:

0.03x + 0.04($4000 - x) = $130

0.03x + $160 - 0.04x = $130

-0.01x = $130 - $160

-0.01x = -$30

x = -$30 / -0.01

x = $3000

Therefore, you invested $3000 at 3% annual interest rate, and the remaining amount of $4000 - $3000 = $1000 was invested at 4% annual interest rate.

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Answer:

Let x be the number we are looking for.

We know that 12 is at most a number decreased by 7, which can be written as:

x - 7 >= 12

To solve for x, we add 7 to both sides of the inequality:

x - 7 + 7 >= 12 + 7

Simplifying, we get:

x >= 19

Therefore, the solution to the inequality is x >= 19.

The answer is:

Work/explanation:

Let w be the number. Now, let's write an inequality to solve for w.

Let's focus on the part that says "at most a number". At most means that the number can't be greater than something, it can only be less than. So the symbol for "at most" is ≤, which also means "less than".

Now, decreased by 7 means we subtract 7 from w.

With all this information, we are ready to write the inequality.

The inequality is:

[tex]\sf{12\leqslant w-7}[/tex]

Now, let's solve it for w.

_________________________

Add 7 on each side

[tex]\sf{12+7\leqslant w}[/tex]

[tex]\sf{19\leqslant w}[/tex]

Answer:

Step-by-step explanation:

The volume of a cylinder can be calculated using the formula: V_cylinder = π * r^2 * h_cylinder, where r is the radius and h_cylinder is the height of the cylinder.

Given that the diameter of both the cylinder and the cone is 8 inches, we can calculate the radius of the cylinder:

radius = diameter / 2 = 8 inches / 2 = 4 inches.

Plugging in the values, we get:

V_cylinder = 3.14 * (4 inches)^2 * 5 inches

= 3.14 * 16 square inches * 5 inches

= 3.14 * 80 cubic inches

= 251.2 cubic inches (approx.)

Now let's calculate the volume of the cone. The formula for the volume of a cone is: V_cone = (1/3) * π * r^2 * h_cone, where r is the radius and h_cone is the height of the cone.

Using the same radius as before (4 inches) and the given cone height of 15 inches, we can calculate:

V_cone = (1/3) * 3.14 * (4 inches)^2 * 15 inches

= (1/3) * 3.14 * 16 square inches * 15 inches

= (1/3) * 3.14 * 240 cubic inches

= 251.2 cubic inches (approx.)

The area of the shaded portion in the equilateral triangle with sides 6 is 9√3 - 36π.

To find the area of the shaded portion in the equilateral triangle, we need to determine the area of the three arcs and subtract it from the area of the equilateral triangle.

First, let's find the area of one arc. Each arc has a radius equal to the length of the side of the equilateral triangle, which is 6. The formula for the area of a sector is A = (θ/360)πr², where θ is the central angle in degrees.

In an equilateral triangle, each interior angle measures 60 degrees, so the central angle of the arc is 120 degrees (360 degrees divided by 3). Plugging these values into the formula, we get A_arc = (120/360)π(6)² = (1/3)π(6)² = 12π.

Since there are three identical arcs, the total area of the arcs is 3 times the area of one arc, which is 3(12π) = 36π.

Now, let's find the area of the equilateral triangle. The formula for the area of an equilateral triangle is A_triangle = (√3/4)s², where s is the length of a side.

Plugging in the value of the side length, we have A_triangle = (√3/4)(6)² = (√3/4)(36) = 9√3.

Finally, we subtract the area of the arcs from the area of the equilateral triangle to find the shaded portion's area: A_shaded = A_triangle - A_arc = 9√3 - 36π.

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By evaluating f(6) and confirming that it equals zero, we can determine that x - 6 is a factor of the polynomial f(x) = x^4 - 32x^2 - 144.

To determine if x - 6 is a factor of f(x) = x^4 - 32x^2 - 144 using the Factor Theorem, we need to check if f(6) equals zero. If f(6) is zero, then x - 6 is a factor of f(x); otherwise, it is not a factor.

Let's calculate f(6):

f(6) = (6)^4 - 32(6)^2 - 144

= 1296 - 32(36) - 144

= 1296 - 1152 - 144

= 0

Since f(6) equals zero, we can conclude that x - 6 is indeed a factor of f(x).

The Factor Theorem states that if f(c) equals zero, where c is a constant, then x - c is a factor of f(x). In this case, since f(6) is zero, x - 6 is a factor of f(x).

Therefore, the answer is: Yes, x - 6 is a factor of f(x).

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Answer:

First you draw the lines zjkl and then you make an archs to bisect the line using a compass and a pencil first you go to each point and it's corresponding letter you arch then draw a straight line which passes through the arch

Answer: 61 degrees

Step-by-step explanation:

A triangle has an internal angle sum of 180. So subtract 67 and 52, and you get x which is 61 degrees.

Answer:

Step-by-step explanation:

Let x be 1 shirt price

Let y be 1 pant price

we have the following equation

3x+2y = 104.81$ (1)

2x+y = 61.33$ => multiply two sides by 2 => 4x + 2y = 122.66 (2)

=> (2) - (1) => x = 17.85$

So one shirt is 17.85$

Answer:

324 cm³

Step-by-step explanation:

Square based pyramid volume formula:
[tex]V=a^2\frac{h}{3}[/tex]

with a being the base length and h being the height

We can substitute in our values:

[tex]V=a^2\frac{h}{3} \\V=9^2\frac{12}{3}\\V=81(4)\\V=324[/tex]

So, the volume is 324 cm³.

Hope this helps! :)

The total amount the man had = 52,200 rupees. Out of this, he gave 21,750 rupees to his son, 13,050 rupees to his daughter, and 17,400 rupees to his wife , the total amount given away by the man = 21,750 + 13,050 + 17,400 = 52,200 rupees.

A man gave 5/12 of his money to his son, 3/7 of the remainder to his daughter, and the remaining to his wife. If his wife gets Rs. 8,700, what is the total amount?

The given problem can be solved using the concept of ratios and fractions. Let us solve the problem step-by-step.Assume the man had x rupees with him.The man gave 5/12 of his money to his son.

The remaining amount left with the man = x - 5x/12= (12x/12) - (5x/12) = (7x/12)The man gave 3/7 of the remainder to his daughter.'

Amount left with the man after giving it to his son = (7x/12)The amount given to the daughter = (3/7) x (7x/12)= (3x/4)The remaining amount left with the man = (7x/12) - (3x/4)= (7x/12) - (9x/12) = - (2x/12) = - (x/6) (As the man has given more money than what he had with him).

Therefore, the daughter's amount is (3x/4) and the remaining amount left with the man is (x/6).The man gave all the remaining amount to his wife.

Therefore, the amount given to the wife is (x/6) = 8700Let us find the value of x.x/6 = 8700 x = 6 x 8700 = 52,200

Therefore, the man had 52,200 rupees with him.He gave 5/12 of his money to his son. Therefore, the amount given to his son is (5/12) x 52,200 = 21,750 rupees.

The remaining amount left with the man = (7/12) x 52,200 = 30,450 rupees.He gave 3/7 of the remainder to his daughter. Therefore, the amount given to his daughter is (3/7) x 30,450 = 13,050 rupees.

The amount left with the man = (4/7) x 30,450 = 17,400 rupees.The man gave 17,400 rupees to his wife.
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To find the missing value in an arithmetic sequence, there are a few methods that can be used. Here are the ways to find the missing value in the table:

1. Use the common difference: In an arithmetic sequence, the difference between consecutive terms is constant, known as the common difference.

To find the missing value, you can calculate the common difference by subtracting any two consecutive terms given in the table. Once the common difference is determined, you can add it to the previous term or subtract it from the following term to find the missing value.

2. Use the arithmetic sequence formula: The arithmetic sequence formula allows you to find any term in the sequence given the first term (a1), the common difference (d), and the position of the term (n). If you know the first term and the common difference, you can use the formula an = a1 + (n-1)d to calculate the missing value.

3. Use the pattern: Sometimes, there may be a noticeable pattern in the given terms of the arithmetic sequence. By observing the sequence and identifying the pattern, you may be able to determine the missing value without relying on explicit calculations.

It is important to note that in order to accurately find the missing value, at least two consecutive terms are required. With only one term given, it is not possible to determine the missing value as there is no information about the common difference or the pattern.

By utilizing the common difference, the arithmetic sequence formula, or by recognizing patterns, you can find the missing value in an arithmetic sequence table.

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Answer:

56

Step-by-step explanation:

The sample size is given by :

[tex]n = (z_{_{\frac{\alpha}{2} }} \frac{\sigma }{E})^2\\[/tex]

We have c = 0.95

⇒ 1 - α = 0.95

⇒ α = 1 - 0.95

⇒ α = 0.05

⇒

[tex]\frac{\alpha}{2} = \frac{0.05}{2} \\\\\frac{\alpha}{2} = 0.025 \\[/tex]

By lookat at the table values,

[tex]z_{_{\frac{\alpha}{2} }} = 1.96[/tex]

So the sample size n is

[tex]n = (z_{_{\frac{\alpha}{2} }} \frac{\sigma }{E})^2\\\\=(1.96 * \frac{7.6}{2})^2 \\\\= (\frac{14.896}{2} )^2\\\\=(7.448)^2\\\\= 55.47[/tex]

n ≈ 56