Answer:
$4.97
Step-by-step explanation:
26.73 - 21.76
= 4.97
First one.
tan(pi/2) is the asymptote, and 2pi/4*x = pi/2*x, between 0<x<2, goes from 0 to pi, so it only passes thru pi/2.
FIRST one
Answer:
ummm I would say a angle of 7.65
Step-by-step explanation: