5. Use the conversion formula to write the equation for the new function, F(t).
Hint: Substitute the equation for Co) into F(t) =9/5 c(t) +32

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

cosine

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x