Answer:
90°
Step-by-step explanation:
angle on a straight line=180 and half of 180=90°
Answer:
Two Angles are Supplementary when they add up to 180 degrees.
Step-by-step explanation:
Answer:
What is the average rate of change from x = −4 to x = 1? x= -4 x + 5
{(9)(9/256)}^3/2=
(81/256)^3/2=
0.031676352/2=
0.015838176