Post a New Question

Urgent help calculus

posted by on .

If the area in square units of the region under the curve of the function f(x)=5, on the interval from x=a to x=8 is 20 square units what is the value of a?

4
5
6
7
8

  • Urgent help calculus - ,

    you have a rectangle with height 5 and width 8-x.

    So, 5(8-a) = 20
    8-a = 4
    a = 4

    No need for calculus here!

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question