If the circumference of a circle is known, how can the radius be found?

Answer:

I'm not sure what the question is but I have a possible explaination.

Step-by-step explanation:

I think it might be which shape each cross section being taken makes. The one on the top makes an oval, the second one makes a circle, and the one on the bottom makes a rectangle. I hope this answers your question. If not, sorry!

Answer:

I don't know what the questions is...?

But the answer I think it is: the middle one with the short box through it or the last one with the tall one through it.

Step-by-step explanation:

Answer:

$622.09

Step-by-step explanation:

The computer is $749.50 and if the computer is 17% off, it means that you only need to pay 83% of the original cost.

749.50/100 = 74.95

74.95*83 = $622.085

Since the thousandth is a 5, round up to $622.09

The sale price is $622.09

Answer:

c.

Step0-by-step explanation:

you can plug both points into the equations

or you can just write it out using the point slope equation y-y₁=m(x-x₁)  

plug in (5,1)

y₁=1 x₁=5

slope is difference of y/difference of x

m=(7-1)/(4-5)=-6

plug in to  y-y₁=m(x-x₁) and you get

y - 1 = -6(x-5)

Answer:

B

Step-by-step explanation:

The distance between point x and y

Answer:

the value of x equals to 20 thats is solution okay

Answer:

any one need a gf??

Step-by-step explanation:  HELLO here she is waiting for u may decline but hey worth a shot.... And id.k the answer

Answer:

I would say this is true

Step-by-step explanation:

The explicit formula is

An= A1 + (n-1)d

So it works out the same way even if the placing is switched

Answer:

y=5/2x-2

Step-by-step explanation:

y-y1=m(x-x1)

y-(-7)=5/2(x-(-2))

y+7=5/2(x+2)

y=5/2x+10/2-7

y=5/2x+5-7

y=5/2x-2

Answer:

q =1

Step-by-step explanation:

q=17-18

.•. q=1

pls mark me as a hot boy

Answer:

D? Possibly.

Step-by-step explanation:

Im not that good w/ monomials but i think its D

Answer:

1. Yes, it does not have a y-intercept, but has slope.

2. No, it has y-intercept.

Step-by-step explanation:

A direct variation relationship has to be able to fill in the equation y=mx. Any direct variation relationship cannot have a y-intercept in it. Therefore, question 1 is a direct variation relationship and question 2 is not a direct variation relationship.

Answer:

180

Step-by-step explanation:

multply 20 x 4 to get 80 then add 100 for 180

Hope this Helps

4 2/3 divided by 2 3/6 divided with a calculator as a decimal would be 1.86666666667

Answer:

7 1/6

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

The equivalent value of the expression is A = 2.5

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

A = ( 82 - 42 ) ( 1/4 )²

On simplifying the equation , we get

A = ( 40 ) ( 1/16 )

A = 40/16

A = 2.5

Hence , the expression is solved and A = 2.5

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2

Answer:

0.5 OR 0.50

Step-by-step explanation:

6/12 = 1/2 = 0.5 OR 0.50

Hope that helps!

Answer:

0.50

Step-by-step explanation:

Answer:

G

Step-by-step explanation:

In quadrent 2, the x value is negative and the y value is postive.

Hope this helps.

Answer:

8 3 + 4 2 + 7 − 7

Step-by-step explanation:

Distribute

(103+72−7)−1(23+32−7)

(103+72−7)−23−32+7

Eliminate redundant parentheses

(103+72−7)−23−32+7

103+72−7−23−32+7

Combine like terms

103+72−7−23−32+7

83+72−7−32+7

Combine like terms

83+72−7−32+7

83+42−7+7

Rearrange terms

83+42−7+7

83+42+7−7

Answer: b

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Because the transformation of the quadratic equation is outside of parentheses, it can be concluded that the line is either above or below each other. Next, since we are determining how much higher of lower f(x) is according to g(x), we can determine that it is above since the f(x) is a + and g(x) is a -.

Answer:

y = x + 2

Step-by-step explanation:

Answer:

B I'm pretty sure.

Step-by-step explanation:

Answer:

50 minutes

Step-by-step explanation:

15 / 3 = 5

5 x 10 = 50

Answer

50 minutes

Step-by-step explanation:

If Genny makes 3 bracelets in 15 minutes, she can make 9 bracelets in 45 minutes.

9/3 = 3

3 x 15 = 45 minutes

She needs to make one more bracelet. It takes 5 minutes to make one bracelet because: 15/3 = 5/1 (Five minutes = One bracelet)

45 mins + 5 mins = 50

Answer:

The original price of the basketball was $16.80 hope this helps!

Answer: I am sorry I have no idea what this is

Step-by-step explanation: It might be log parenthesis a to the power of 2 than b to the power of 4 over cd to the power of 3 parenthesis have a nice day, hope it is not to confusing, it did not let me use the right characters

Answer:

[tex]log \left( \frac{a^2\,\,b^4}{c\,\,d^3} \right)[/tex]

Step-by-step explanation:

We use the properties of logarithms to write this as a single logarithmic expression. First the exponent property:

  2 log(a) + 4 log(b) - log(c) - 3 log(d) =

= log(a^2) + log(b^4) - log(c) - log(d^3) =

and now the multiplication and division properties

= [tex]log \left( \frac{a^2\,\,b^4}{c\,\,d^3} \right)[/tex]

Answer:

24

Step-by-step explanation:

26x26=676

10x10=100

676/100=576

The square root of 576 is 24.

Answer:

(ii) (iii)

Step-by-step explanation: