Enter a ratio and a percent to represent the shaded part. 11 out of 100​

Step-by-step explanation:

Sum of the interior angles is (180)(8-2)=1080.

so 119+140+124+6x+132+132+102+6x=1080

from here just solve for x

Answer:

28.26 m^2

Step-by-step explanation:

Given that the area of a circle is [tex]\pi r^2[/tex], we have to plug in the value of the radius and simplify. The radius is half the diameter, which is a line that splits the circle into halves. Thus, the radius here is 3. 3^2 is 9, and we can shorten pi to 3.14. 3.14 x 9 is 28.26, so the area of the circle is 28.26 m^2.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

Answer:

2.5 cm

Step-by-step explanation:

From the first 4 bounces, we find that the height of the lacrosse ball after each bounce is 1/4 the height that it was after the previous bounce. Therefore, since the 7th bounce is 6 bounces after the first bounce, we can set up an equation to find the balls height (y), after some number of bounces after the first one:

[tex]y=10240*(\frac{1}{4})^x[/tex].

Plug-in 6 for x to get 2.5.

Hope this helps :)

The sinusoidal function graph has a period of 2·π and a minimum point

with coordinates (-0.5·n·π, -6) where n = -5, -1, 3, ...

Response:

The minimum value of a function is the lowest vertex value of the

function.

The given graph description, is the graph of the following function;

f(t) = 0.5·sin(t) - 5.5

The minimum value is given at the location where, sin(t) = -1, which gives;

f(t) = 0.5 × (-1) - 5.5 = -6

The minimum value of the function is therefore;

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answer

[tex] \frac{ - 5 + \sqrt{19} }{2} = - 0.321[/tex]

[tex] \frac{ - 5 - \sqrt{19} }{2} = - 4.679[/tex]

-0.321 and - 4.679 s.w z

Answer:

It makes sense to me but I don't know if anyone else agrees

Step-by-step explanation:

Answer:

x-intercept = (-8, 0)

y-intercept = (0, -2)

Step-by-step explanation:

Given linear equation is: x + 4y = - 8

For x - intercept: Plug y = 0 in the above equation.

[tex]\implies x +4(0) = -8\\\\\implies x +0 =-8\\\\ \implies x = -8\\\\ \boxed{\red{\bold{\implies x- intercept = (-8,\:0)}}}[/tex]

For y - intercept: Plug x = 0 in the given linear equation.

[tex]\implies 0 +4y = -8\\\\\implies 4y=-8\\\\ \implies y = \frac{-8}{4}\\\\ \implies y = -2\\\\ \boxed{\purple{\bold{\implies y- intercept = (0,\:-2)}}}[/tex]

Answer:

A=πr2=π·82≈201.06193ft²

Answer:

Step-by-step explanation:

r = 8

pi = 3.14

Area = pi * r^2

Area = pi * r * r               That's what the 2 means.

Area = 3.14 * 8 * 8

Area = 200.96 square feet

Answer:

[tex]\frac{1}{2}[/tex]

Step-by-step explanation:

The formula for calculating the slope is [tex]\frac{y_{1}-y_{2} }{x_{1}-x_{2}}[/tex].

We can use the two points (-8,0) and (-6,1). We can now substitute and solve the equation.

[tex]\frac{1-0}{-6-(-8)}=\frac{1}{2}[/tex]

Answer:

x = 36

Step-by-step explanation:

Multiply the numbers

50 = x -1 (-14)

50 = x + 14

Subtract 14 from both sides of the equation

50 = x + 14

50 - 14 = x + 14 - 14

Simplify

x = 36

[RevyBreeze]

Answer:

  (a) f(x) = 110x -x^2

  (b) $55

Step-by-step explanation:

You figure out part (a) by following directions. Multiply (110 -x) by x. Use the distributive property to simplify it:

  f(x) = 110x -x^2

__

You know that the vertex of a parabola is on the line of symmetry, and that any two points with the same y-value are located symmetrically about that line. The function f(x) = x(110 -x) is zero for x=0 and for x=110. The vertex (maximum) of the function will be located halfway between these values, at ...

  x = (0 +110)/2 = 55

She should charge $55 to maximize her revenue.

Answer:

m=2

Step-by-step explanation:

4x2= 8 and so 8= 2/4

then m-12= so if your going based on the first scenario it's 2-12=10.

Answer:

n*25=t

Step-by-step explanation:

n is the number of bags and 25 is the amount of marbles so we just put it into a simple multiplication function to show how many  marbles would be in n bags.

Answer:

Step-by-step explanation:

There are two kinds of exponential problems here.

The second problem gives you a table that suggests the sequence form, but it asks for the exponential function form. The third problem does something similar.

__

In an exponential function of the form f(x) = a·b^x, the function grows if b>1 and decays if b<1. Using this check, we can easily answer ...

  a. 0.4 < 1 . . . decay

  b. 1.3 > 1 . . . growth

  c. 1/2 < 1 . . . decay

  d. 1 = 1 . . . neither growth nor decay; the function is constant: j(x) = 1.

__

The value of x is given starting at 1, so we can consider this a geometric sequence. The common ratio is r = 16/4 = 4. The first term is a1 = 4, so the explicit formula for the sequence is ...

  an = 4·4^(n-1)

When this is expanded to get rid of the constant in the exponent, we have ...

  an = 4·(4^n)·(4^-1) = 1·4^n

We recognize this form as matching the functional form f(x) = a·r^x. The multiplier of the exponential factor is a=1. In summary, ...

  r = 4; a = 1; f(x) = 1·4^x

__

The first term of this geometric sequence is a1 = 3. The common ratio is r = 15/3 = 5. Using the explicit formula, we have ...

 a. explicit form: an = 3·5^(n-1)

Using the method of question 2 to write the functional form, we find ...

  an = 3(5^n)(5^-1) = (3/5)(5^n)

  b. functional form: f(x) = (3/5)(5^x)

  c. function family: exponential growth functions

 d. y-intercept: (3/5) . . . . read this from the f(x) form

     1st term: the first term listed in the given sequence is 3

_____

Additional comment

The "y-intercept" of a sequence is irrelevant (undefined), as the sequence term numbering starts with 1, not 0. The domain of the explicit formula is natural numbers, which does not include 0.

Similarly, the "first term" of a function f(x) needs further definition. Here, we've answered the question by saying the first term is f(1). There is no conventional definition of a "first term" for a continuous function.

Answer:i think it may be 526.25

Step-by-step explanation:

meal cost for the trip: 5x10=$50

Hotel cost for the trip: 5x25.25=$126.25

plane fare: $350

350+50=400

400+ 126.25=$525.25

Answer:

Step-by-step explanation:

Use Pythagorean.

The width and height are the legs and the diagonal is the hypotenuse of the right triangle.

Look at the diagram and apply Pythagorean theorem

[tex]\\ \tt\hookrightarrow x^2=65^2-25^2[/tex]

[tex]\\ \tt\hookrightarrow x^2=4225-625[/tex]

[tex]\\ \tt\hookrightarrow x^2=3600[/tex]

[tex]\\ \tt\hookrightarrow x=60cm[/tex]

Answer:

go to the right 2 and up 6

Step-by-step explanation:

Answer:

second option is true:

-2 + v = 16

Step-by-step explanation:

do them all:

-2 - v = 16

-v = 18;   v = -18   (NOT 14)  FALSE

-2 + v = 16

v = 18  TRUE

-2 + v = 16

v = 18    (NOT 14)  FALSE

v + (-2) = 16

v = 18   (NOT -8)    FALSE

Answer:

Step-by-step explanation:

6. 0 ,234,560 is divisible by 2.

7. 389,570 is divisible by 5.

8. 630,620 is divisible by 10.

9. 6+1+1+8+1=17 +(1)

   611,811 is divisible by 3.

10. 5+2+5+4+3=19

multiple of 9 are 9,18,27,...

to make the sum 27 we have to add 8 to 19.

525,438 is divisible by 8.

Answer:

see below

Step-by-step explanation:

An irrational number is a real number that cannot be written as a simple fraction.  (Irrational means not rational).

0.2476931 + 12.4139 = 12.6615931   irrational

1/√3  x  √3/√10 = √3 / √30 = √10 / 10  irrational

243/3 - 16/6 = 486/6 - 16/6 = 470/6 = 235/3  rational

∛21 x 3 = 8.276772529  irrational

(√9 + √6) - (4 - √6) = 3 +2√6 - 4 = -1 + 2√6 = irrational

Answer:

a 2:32

b 4:30

c 6:45

d 10:29

Answer:

its not a. On some test it may be

Step-by-step explanation:

Bankruptcy make owning a car more expensive as It causes a loss of assets. Thus, option (A) is correct.

Bankruptcy refer to the situation in which individuals or other entities that are unable to pay their creditors back can seek partial or complete relief from their debts. Bankruptcy is typically imposed by a court order that is frequently requested by the debtor, and then legal process is undertaken.

In order to pay the expenses, the business owner has to sell their cars to decrease the amount of the debt. This kind of the situation arises at the time of the insolvency of the business and court also order starting the process of dissolution.

Therefore, it can be concluded that Since bankruptcy results in the loss of assets, having a car becomes more expensive. Hence,  option (A) is correct.

Learn more about Bankruptcy here:

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Answer:

5:9 or 5/9

Step-by-step explanation:

A ratio between two (or more) numbers can be written in two (common...) forms, in this case:

5:9

and

5/9

Answer:

To simplify the ratio 5:9, we find the greatest common divisor of 5 and 9, and then we divide 5 and 9 by the greatest common divisor. Or if you want to know if its equivalent you would be able to divide evenly by the same number for both for example, 15:27 are equivalent since they both can be divided by themselves three times

Step-by-step explanation:

Answer:

  c. x about 57/16

Step-by-step explanation:

You have not specified the algorithm you use for one iteration. We will define it as follows:

The starting point is a pair of numbers that are upper and lower bounds on the solution. The iteration ends when a new value replaces one of these bounds. The final estimate of the root will be the average of the latest upper and lower bounds.

__

The given graph shows suitable initial bounds are 3 and 4. The sign of h(x) = f(x)-g(x) matches the sign of h(3) when x=7/2, so the value 7/2 will replace the lower bound at the end of iteration 1.

The new average of upper and lower bounds is (7/2 +4)/2 = 15/4. The sign of h(15/4) matches the sign of h(4), so 15/4 becomes the new upper bound at the end of iteration 2.

The new average of the bounds is (7/2 +15/4)/2 = 29/8. The sign of h(29/8) matches the sign of h(15/4), so 29/8 becomes the new upper bound at the end of iteration 3.

After 3 iterations, the bounds are 7/2 and 29/8. The average of these values is the approximate solution to the equation:

  x = (7/2 +29/8)/2 = 57/16

_____

Additional comment

We have tried to be clear about what we consider to be one iteration, and how a root approximation is arrived at. The definition of these things provided by your curriculum materials may be different.

Answer:

take the equation and search it is 1828281'9292