Which of the following statements best describes the affect of replacing the graph of y=f(x) with the graph of y=f(x)-11?

Hello!

There are different ways that graphs can move around a graph. It can rotated and translated. For vertical shifts, if f(x) + k, then the function shifts up k units and, if f(x) - k, then the function shifts down k units.

Since y = f(x) - 11, the function shifts down 11 units because it follows the format f(x) - k, and in this case k is equal to 11.

Therefore, the correct answer is choice D, the graph of y = f(x) will shift down 11 units.

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )