The angles look like

F- angles are corresponding angles.
Corresponding angles are congruent.
Answer: measure angle E= 88
Answer with Step-by-step explanation:
We are given that

]
Average value of the function is given gy

![f_{avg}=\frac{1}{\pi}[cosx]^{\pi}_{0}](https://tex.z-dn.net/?f=f_%7Bavg%7D%3D%5Cfrac%7B1%7D%7B%5Cpi%7D%5Bcosx%5D%5E%7B%5Cpi%7D_%7B0%7D)
Using the formula







Answer:
$50.
Step-by-step explanation:
Let the full price be x dollars, then:
x - 0.20x = 40
0.80x = 40
x = 40/0.80
x = 50.
Answer:
36.3%
Step-by-step explanation:
Steps to convert decimal into percentage
Multiply both numerator and denominator by 100. We do this to find an equivalent fraction having 100 as the denominator.
0.363 ×
100
100
= (0.363 × 100) ×
1
100
=
36.3
100
Write in percentage notation: 36.3%