What is an example of a histogram?

Answer:

Hi! In order to determine which answer is correct, remember that if an ordered pair is a solution of the inequality, then the ordered pair will satisfy the inequality. Let's plug each of these ordered pairs into the inequality.

A. 5, 0

Substitute 5 and 0 for x and y.

[tex]0 > \frac{3}{5} (5) - 2[/tex]

0 > 1 is not true. Therefore, A is NOT correct.

B. 0, -2

Substitute 0 and -2 for x and y.

[tex]-2 > \frac{3}{5} (0) -2[/tex]

-2 > -2 is not true. Therefore, B is NOT correct.

C. 1, 1

Substitute 1 and 1 for x and y.

[tex]1 > \frac{3}{5} (1) - 2[/tex]

1 > [tex]-\frac{7}{5}[/tex] is true. Therefore, C. 1, 1 is CORRECT.

D. -5, -6

Substitute -5 and -6 for x and y.

[tex]-6 > \frac{3}{5} (-5) - 2[/tex]

-6 > -5 is not true. Therefore, D is NOT correct.

Hope this helps!

The sum of fractions [tex]\frac{1}{4}[/tex] and [tex]\frac{6}{8}[/tex] is equal to one.

Fraction addition teaches us how to combine two or more fractions with the same or different denominators. The addition of fractions is determined by two major factors:
1.Identical denominators
2.Various denominators
If the denominators of two fractions are the same (such fractions are said to be like fractions), they can be added directly. If the denominators are different (such fractions are known as unlike fractions), we must change the denominators and then add the fractions.

If the denominators of two or more fractions are the same, we can simply add the numerators while keeping the denominator constant.
To add fractions with the same denominators, follow the steps below:
1. Add the numerators while keeping the denominator constant.
2.Summarize the fraction.

When two or more fractions with different denominators are added together, we cannot directly calculate the numerators.
To add fractions with different denominators, follow the steps below:
1. Examine the fractions' denominators.
2.Make the fraction denominators the same by finding the LCM of the denominators and rationalising them.
3. Add the fraction numerators while keeping the denominator constant.
4.Simplify the fraction to obtain the final total.

As we have fractions with different denominator first of all we take LCM which is equal to 8.

[tex]\frac{1}{4} + \frac{6}{8} = \frac{2+6}{8} = \frac{8}{8} = 1.[/tex]

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The value of given 1.86 meters after converting it into feet is equal to 6.1024 feet.

1 meter is equal to 3.28084 feet

⇒ 1.86 meters = ( 1.86 ) × ( 3.28084 ) feet

⇒ 1.86 meters =  6.1023624 feet

Round off the value upto four decimal places we get,

⇒ 1.86 meters =  6.1024 feet

Therefore, the unit of 1.77 meters after converted to feet the value is equal to 6.1024 feet ( approximately ) .

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The estimate of 5/8 - 1/10 is 0.5, which is option B.

What is division in mathematics?

In mathematics, division is an arithmetic operation that is used to split a quantity into equal parts or to find the number of times one quantity is contained within another quantity. It is the inverse operation of multiplication, and is represented by the symbol "÷" or "/".

To estimate 5/8 - 1/10, we can round 5/8 to the nearest tenth, which is 0.6, and round 1/10 to the nearest tenth, which is 0.1. Then we can subtract them to get an estimate of the difference:

5/8 - 1/10 ≈ 0.6 - 0.1 = 0.5

Hence, the estimate of 5/8 - 1/10 is 0.5, which is option B.

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The ratio of roses to daisies is 2:5. If there are 40 roses, then there are 100 daisies.

In the garden, the ratio of roses to daisies is 2:5. This means that for every 2 roses, there are 5 daisies. We can use this information to find the number of daisies when there are 40 roses.

Set up a proportion using the given ratio and the number of roses.
   2/5 = 40/x

Cross multiply to solve for x, we get:
   2 * x = 5 * 40

Then, simplify the expression:
2x = 200

Divide both sides by 2 to isolate x.
x = 100

Therefore, there are 100 daisies in the garden when there are 40 roses.

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Answer:

Step-by-step explanation:

there 2:6

Answer:

60 Kilometers per hour

Step-by-step explanation:

To solve for how long it took Molly to get home, we can use this equation:

So, Molly took an hour and 30 minutes, or 90 minutes to travel 90km.

To get the number of km she traveled every hour, we can use this equation:

We multiply by [tex]\frac{2}{3}[/tex] because if we need to figure out the average speed for every hour (60) we need to convert 90 to 60, and to do that we multiply the 90 by [tex]\frac{2}{3}[/tex].

Therefore, Molly travels 60km every hour.

C is the correct answer. If there is a total of 399 pages, adding the pages she has left to the pages she has already read (266 pages) it would equal the total, that she has to read 133 pages still.

The fraction 22 1/4 divided by 890 gives 1/40 or 0.025.

Mixed fractions are type of fractions which consist of a whole number part and a fractional part.

Mixed fractions are of the form a b/c where a is the whole number part and b/c is the fractional part.

Given is a mixed fraction 22 1/4.

This has to be first converted to improper fraction.

22 1/4 = (22 × 4 + 1) / 4 = 89/4

Now we have to divide the fraction 89/4 by 890.

89/4 ÷ 890 = 89/4 × 1/890  

(since in the division of fractions, the second term becomes the reciprocal and the operation changes to multiplication).

89/4 ÷ 890 = 89/4 × 1/890  

                   = 1/40

                   = 0.025

Hence the quotient when 22 1/4 divided by 890 is 0.025.

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Answer: c = 54

Step-by-step explanation:

c/6 = 9

c/6*(6) = 9*6

c = 54

Answer: c = 54

Step-by-step explanation:

c/6 = 9

you then multiply c/6 by it's denominator, which in this case 6. What you do on one side, you have to do to the other.

6 · c/6 = 9 · 6

Then you multiply everything, 6 cancels out denominator 6 which leaves C and 9 turns into 54. Meaning c equals 54.

c = 54

To check, you can replace c with 54 in your original equation.

54/6

54÷6 = 9

There will be approx four teaspoons of US measurement system in 20 ml. That is the unit conversion of 20 mililitre is equals to four teaspoons.

A milliliter is a unit of volume equal to 1/1000 of a liter. It is the same as a cubic centimeter. A US teaspoon is a unit of volume in the cooking system that is equal to 1/3 of a tablespoon or 1/48 of a US cup. To calculate the value in milliliters to the corresponding value in teaspoons [US], multiply the amount in milliliters by 0.2028841362 (conversion factor). Here is the formula: Value in teaspoons [US]

= value in milliliters × 0.2028841362

Now we need to convert 20 ml to teaspoons. So using the above formula we can write the number of teaspoons in 20 ml is Value in teaspoons [US]

= value in milliliters × 0.2028841362

= 20 ml × 0.2028841362

= 4.057682724 ~ 4

Hence required value is 4 teaspoons.

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Schedule 2 is an important part of the 1040 tax form that can help taxpayers report additional taxes or adjustments to income that aren't directly entered on the main form.

The 1040 form has several schedules that taxpayers may need to fill out depending on their financial situation. One of these schedules is the Schedule 2.

Schedule 2 is used to report additional taxes or adjustments to income that can't be entered directly on the main 1040 form. It's essentially an addendum to the main tax form. This schedule is often used when taxpayers have income from sources that aren't subject to withholding, such as self-employment income or rental income, or when they have certain deductions or credits that require additional reporting.

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Answer:

2

Step-by-step explanation:

2.13 (m + 2) = 8.52

m + 2 = 8.52/2.13

m + 2 = 4

m = 4 - 2

m = 2

Answer:

$73.5

Step-by-step explanation:

$196/8 = $24.5 ---> $196 shared equally with 8 people

24.5*3 = $73.5 ---> The cost for the family of three

The value of (6022*1023) will be = 61,60,506

As per question,

We need to find the value of (6022*1023)

For finding the value of given expression, we will use the identity of multiplication.

So, applying the multiplication identity:

We can write the above as:

6022*1023 = (6000+22) * (1000+23)

As we know,

(a+b)*(c+d) = ac+ad+bc+bd

So, applying the identity in above expression,

We will get,

6022*1023 = (6000+22) * (1000+23)

=(6000*1000)+(6000*23)+(22*1000)+(22*23)

=(6000000+138000+22000+506)

=61,60,506

Multiplication is a way of calculating the product of two or more integers in mathematics. It is one of the most fundamental mathematical operations that we utilise every day.

Multiplication is the process of taking one integer and multiplying it by a certain number of times. 5 multiplied by 4 is 5 + 5 + 5 + 5 = 20. We took the number 5 and multiplied it by four. This is why multiplication is often known as "times".

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The center of the dilation, point C, is located at the same point as it was before the dilation. This is because the center of dilation is the point from which the dilation occurs, and it does not change during the dilation process.

To find the coordinates of point C, we can use the properties of dilations. The coordinates of the vertices of the dilated triangle are found by multiplying the coordinates of the original triangle by the scale factor.

So, if the coordinates of point X are (x1, y1), the coordinates of point X' will be (0.5x1, 0.5y1). Similarly, the coordinates of point Y' will be (0.5x2, 0.5y2) and the coordinates of point Z' will be (0.5x3, 0.5y3), where (x2, y2) and (x3, y3) are the coordinates of points Y and Z, respectively.

Since point C is the center of dilation, the coordinates of point C will be the same as the coordinates of the midpoint of the line segment connecting points X and X', points Y and Y', and points Z and Z'. The midpoint of a line segment is found by averaging the coordinates of the endpoints. So, the coordinates of point C will be:

C = ((x1 + 0.5x1)/2, (y1 + 0.5y1)/2) = (0.75x1, 0.75y1)

Therefore, the center of the dilation, point C, is located at (0.75x1, 0.75y1).

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720 hours is equal to 30 days.

One hour contains 60 minutes or 3,600 seconds.

In one day there are 24 hours.

Earth requires 24 hours to complete one rotation.

It is defined as exactly 86,400 seconds.

1 Hour equal to 0.041666667 Days

We have to convert 720 hours to days,

We have to divide the number of given hours by the number of hours in one day.

There are 24 hours in a day,

so we can write it as:

720 hours / 24 hours/day = 30 days

Hence, After conversion we get  720 hours is exactly equal to 30 days.

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As per the conversion factor, 5 foot 8 inches is equal to 172.72 centimeters

In this case, we're talking about converting from feet and inches to centimeters.

To convert 5 feet 8 inches to centimeters, we need to first convert the feet to inches, and then add the total number of inches. Since one foot is equal to 12 inches, we can multiply 5 feet by 12 to get 60 inches. Then, we add the remaining 8 inches to get a total of 68 inches.

Now, we need to use a conversion factor to convert inches to centimeters. One inch is equal to 2.54 centimeters, so we can multiply 68 inches by 2.54 to get the answer in centimeters.

To summarize, the conversion factors we used are:

1 foot = 12 inches

1 inch = 2.54 centimeters

=> (68 inches x 2.54 cm/inch) =  172.72 centimeters

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Based on the assertion and the reason regarding the weight of an object and upthrust experienced by the body in a fluid; Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A). The correct option is A.

The principle of floatation states that an object will float in a fluid if the upthrust that is experienced by the object is equal to or greater than the weight of the object.

The upthrust experienced by a body is the upward force that a liquid or gas exerts on a body floating in it.

Upthrust on a body depends on the acceleration due to gravity, the density of the liquid, and the volume of the body immersed in the liquid.

The weight of a body is the force of gravity acting on the body. The weight of a body acts downward.

Thus in a fluid, the weight of an object acts downward while the upthrust on the object acts in an upward direction.

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$25 hourly is $52,000 per year.

To convert an hourly rate to an annual salary, we need to multiply the hourly rate by the number of hours worked per week, then by the number of weeks worked per year.

Assuming a standard work week of 40 hours and 52 weeks in a year, we can calculate the annual salary for an hourly rate of $25 as:

Annual salary = Hourly rate x Hours per week x Weeks per year

Annual salary = $25/hour x 40 hours/week x 52 weeks/year

Annual salary = $52,000

Therefore, an hourly rate of $25 is equivalent to an annual salary of $52,000.

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Answer:

option C

Step-by-step explanation:

let 'r' equal 'a number'

let 'is' mean 'equals'

3r = 14.1

Answer: x = {41,42,43...}

Step-by-step explanation:

0.25x - 4 > 6

0.25x > 6 + 4

0.25x > 10

x > 10/0.25

x > 40

The possible values of x are {41,42,43...}

Answer:

x^2 - x + 2.

Step-by-step explanation:

Answer:

x² - x + 2

Explanation

Work out using the given functions to set up and simplify (f + g) (x)

Answer:

Step-by-step explanation: Mean Absolute Error is a model evaluation metric used with regression models. The mean absolute error of a model with respect to a test set is the mean of the absolute values of the individual prediction errors over all instances in the test set.

Answer:

to show how much rainfall there is between months in different regions

The correct linear equation for the table is,

⇒ y = - 5x - 2

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

Given that;

The table is shown in figure.

Now, Let two points from the table are (4, - 22) and (3, - 17).

Hence, Equation of linear function is,

⇒ y -  (- 22) = (- 17 - (-22)) / (3 - 4) (x - 4)

⇒ y + 22 = (5/- 1) (x - 4)

⇒ y + 22 = - 5 (x - 4)

⇒ y + 22 = - 5x + 20

⇒ y = - 5x + 20 - 22

⇒ y = - 5x - 2

Thus, The correct linear equation for the table is,

⇒ y = - 5x - 2

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Conan needs 16 tubes to store all 17 tennis balls because each tube can carry three balls.

The unit technique is a way of challenge where you first assess the value of a specific unit, than multiply that value to get the answer. Simply defined, a minimum unit value is extracted from a specified multitude using the unit method. For contrast, 40 pens will set you back 400 rupees, or $1.01.  a solitary nation. anything has a distinctive component. (Mathematics, Algebra) Its adjoint and reciprocal remain equivalent. (Hyper Algebra, Statistical Analysis, Mathematics of Matrix or Players)

given

conan fills 5 tubes with 3 balls each

2 tennis balls are left

Conan needs 16 tubes to store all 17 tennis balls because each tube can carry three balls.

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The sum of money lent out at 6 1/4 p.a. to get 75 rupees as interest in 8 months is 1800 rupees.

To find the sum of money lent out at 6 1/4 p.a. to get 75 rupees as interest in 8 months, we can use the formula for simple interest:

I = P × R × T

Where:
- I is the interest
- P is the principal (the sum of money lent out)
- R is the annual interest rate
- T is the time in years

In this case, we know that I = 75, R = 6.25% (6 1/4 p.a.), and T = 8/12 (8 months is 8/12 of a year). We can plug these values into the formula and solve for P:

75 = P × 6.25% × 8/12

75 = P × 0.0625 × 0.6666666666666666

75 = P × 0.041666666666666664

P = 75 ÷ 0.041666666666666664

P = 1800

Therefore, the sum of money lent out at 6 1/4 p.a. to get 75 rupees as interest in 8 months is 1800 rupees.

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The requried first term of the sequence is $6.32.

Arithmetic progression is the series of numbers that have common differences between adjacent values

Here,
The amount of money Sally spends on breakfast each week forms an arithmetic sequence.

Let's use the formula for the sum of an arithmetic sequence to find the first term of the sequence. We know that Sally has already spent $31.64, which means that she has made 31.64/4.52 = 7 visits to the breakfast place. So the sum of the first 7 terms of the sequence is:

S₇ = 7/2 * (a₁ + a₇)

We know that a₇ = $4.52, so we can plug this into the formula and simplify

S₇ = 7/2 * (a₁ + 4.52)

a₁ = $6.32

Similarly, all the outcomes can be evaluated,
By the end of the year, Sally will have spent $891.36 on breakfast.

Therefore, the first term of the sequence is $6.32.

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The sets of ordered pairs that could represent a linear function are A and D.

What is linear function ?

A linear function is a mathematical function that can be graphically represented as a straight line. It has a constant rate of change between any two points, which means that the slope (i.e., the steepness of the line) is constant.

To determine if a set of ordered pairs can represent a linear function, we need to check if there is a constant rate of change (i.e., a constant slope) between any two pairs of points. If there is a constant rate of change, then the set of ordered pairs could represent a linear function.

Let's check each set of ordered pairs:

A = {(-4, 2), (-2, 3), (2, 5), (4, 6)}

The rate of change between (-4, 2) and (-2, 3) is 1/2.

The rate of change between (-2, 3) and (2, 5) is 1/2.

The rate of change between (2, 5) and (4, 6) is 1/2.

Therefore, the set A could represent a linear function.

B = {(1, 2), (3, 4), (5, 6), (6, 8)}

The rate of change between (1, 2) and (3, 4) is 1.

The rate of change between (3, 4) and (5, 6) is 1.

The rate of change between (5, 6) and (6, 8) is 2.

Therefore, the set B could not represent a linear function.

C = {(-1, -1), (0, 2), (1, 4), (2, 6)}

The rate of change between (-1, -1) and (0, 2) is 3.

The rate of change between (0, 2) and (1, 4) is 2.

The rate of change between (1, 4) and (2, 6) is 2.

Therefore, the set C could not represent a linear function.

D = {(2, 9), (4, 6), (5, 3), (6, 0)}

The rate of change between (2, 9) and (4, 6) is -1.5.

The rate of change between (4, 6) and (5, 3) is -3.

The rate of change between (5, 3) and (6, 0) is -3.

Therefore, the set D could represent a linear function.

Therefore,  the sets of ordered pairs that could represent a linear function are A and D.

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