The table represents the function f(x). when f(x) = –3, what is x?

Step-by-step explanation:

we know that

Observing the table

For

The value of the function f(x) is equal to

therefore

That means----> The value of the function f(x) for

the correct answer option is d. la = πrs.

step-by-step explanation:

we know that for a right cone, the lateral surface area is given by:

lateral area of right cone =

here the value under the square root is equal to slant height so replacing this value by in the formula to get:

lateral area of right cone =

therefore, the correct answer option is d.