Find the range of the graphed function A. 0<_y<_10
B. yis all real numbers.
C. y>_0
D. -9<_y<_5

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

Ineed with math stuff it involves graphs

What is 10+10+20 about the origin the square root of a triangle.