Question

The function T = F(H) estimates the temperature (degrees Celsius) on a mountain given the height (in meters) above sea level. Use this function: T = 50 - H/20.

Answer 1

1. What is F(500)? What does F(500) mean?
2. Find H in terms of T. Label this function G.
3. What is G(25)? What does G(25) mean?
4. Are the functions F and G inverses of each
other? Explain.

Answer 2

My Answers:

1. 25; At a height of 500 feet above sea level, the temp would be 25 degrees Celsius
2. G(T) = 1000 - 20T
3. 500; At a height of 500m above sea level, the temp is 25 degrees Celsius
4. I need help on.

Answer 3

sorry i dont know

Answer 4

#1-3 look correct.

Answer 5

I was having a difficult trouble on #4

Answer 6

this is your finction F.

to find the inverse, switch the T and H variable and solve for T in terms of H

Answer 7

now solve for T in terms of H
what do you get?