What is the radius, in centimeters, of a circle that has a circumference of 16pi centimeters? (10 points)

Answers

Answer 1

Answer: I believe the answer is 8

Answer 2

Answer: The radius is 8 centimeters.

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What is 1004 divided by 39?

Answers

25.74 That is the answer I got! Have a great day!!!

Answer:

The answere in a decimal is: 25.7435897, the answere in a fraction is: 25and29/39

Reduce 7y + 2y 2 - 7 by 3 - 4y?

Answers

(7y+2y2−7)−(3−4y)

=7y+4y+2y2−7−3

=11y−2y2−10

Hope this helps

What would be the slope, zero, and the y-int of y = 1/2x -1

Answers

Answer:

slope=1/2, y-int=-1

Step-by-step explanation:

y=mx+b

m=1/2

b=-1

Find a polynomial function whose graph passes through each set of points (-1,8), (5,-4), and (7, 8)

Answers

y = x^2 - 6x + 1

I just did it

If f(x) = 2x + 3 and g(x) = x2 + 1,find f(g(3)).

Answers

Answer:

The value of f(g(3)) is 23.

Step-by-step explanation:

The given functions are

$f(x)=2x+3$

$g(x)=x^2+1$

We have to find the value of f(g(3)).

Substitute x=3 in the function g(x) to find the value of g(3).

$g(3)=3^2+1=9+1=10$

$f(g(3))=f(10)$ [g(3)=10]

Substitute x=10 in the function f(x) to find the value of f(10).

$f(10)=2(10)+3=20+3=23$

Therefore the value of f(g(3)) is 23.

Hello,

f(g(3))=f(3²+1)=f(10)=2*10+3=23
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HeLpPLZZZ (Edge). Which line on the graph represents the information in the table? Cost of Pencils Number of Pencils Total Cost (in $) 2 0.50 4 1.00 6 1.50 8 2.00 On a coordinate plane, the x-axis is labeled Number of pencils and the y-axis is labeled total cost in dollars. Line a goes through points (1, 4) and (2, 8). Line b goes through points (1, 2) and (2, 4). Line c goes through (2, 1) and (4, 2). Line d goes through (4, 1) and (8, 2). line a line b line c line d