8 / sqrt ( 145 )

sin^-1(-1/2 x) is the top one (on the second two ) where the graph goes through the origin

sin^-1(0) = 0

#1.

(A) is correct.

#2.

The first part of the second graph is correct.

#2.

The first part of the second graph is correct.

Source(s): my brain

This post is last updated on hrtanswers.com at Date : 1st of September – 2022