Answer:
D
Step-by-step explanation:
Sinusoid graphs look like regular waves.
It is obvious that only I and III look like waves.
II is known as a stepwise function.
Answer:
8.8%
Step-by-step explanation:
you have ( $150 / $1695 ) * 100 = 8.8
Answer:
2
Step-by-step explanation:
This can be a right triangle
(X1=1, y1=7) and (x2= -4, y2 =-8)
Slope = ( y2-y1)/(x2-x1)= (-8-7)/(-4-1)= -15/-5=3
Slope is 3
