At what temperature does the numerical value in °f match the numerical value in °c?

The formula to convert to is:

  (1)

and to convert to is:

(2)

Now, if we want to know at what temperature does the numerical value in match the numerical value in , we have to make and solve any of both equations shown above.

Using (1):

Using (2):

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2