Answer:
144
Step-by-step explanation:
1. 31°
2. 59°
3. 90°
4. 10
5 it’s been a while since I did geometry and my brain is fried. Please accept the priors
6
First we need to find where the 2 graphs intercept.
x^2 + 3 = - (x^2 - 4x + 4) + 7
x^2 + 3 = -x^2 + 4x + 3
2x^2 - 4x = 0
2x(x - 2)
x = 0 , 2. are x coordinates of the 2 intercepts.
Inverse Property, I am pretty sure. Not sure though.
The one the points down shows a negative correlation. a positive correlation points up
your answer here is d
