Answer:
First, find two points on the graph:
- (x₁, y₁) = (0, 2)
- (x₂, y₂) = (2, 8)
Slope = 
16 + (-3) = 16 - 3 = 13
Answer:
a = 2, b = 3.5
Step-by-step explanation:
Expanding
using Binomial expansion, we have that:
=


We have that the coefficients of the first two terms are 128 and -224.
For the first term:
=>
=> ![a = \sqrt[7]{128}\\ \\\\a = 2](https://tex.z-dn.net/?f=a%20%3D%20%5Csqrt%5B7%5D%7B128%7D%5C%5C%20%5C%5C%5C%5Ca%20%3D%202)
For the second term:

Therefore, a = 2, b = 3.5
15.9687194227 units between the 2 points
Answer:
19
Step-by-step explanation:
37/3= 12. something
12+7+19
Answer:
72º
Step-by-step explanation:
<em>Hey there!</em>
Well the interior of a pentagon's angle is 108º,
so we do,
180 - 108 = 72º
<em>Hope this helps :)</em>