x coordinate of D = distance of 9 - 1 = 8 from point M
y coordinate of D = 4-2 = 2 from point M
so coordinates of D are (--1+8 , -2 + 2) = (7 , 0) answer
5/4 would be ur answer point slip formula is y^2 - y^1 over x^2 - x^1
I believe that it is 1. 20 degrees and 2. 80 degrees
<span>(16−8)×2+4(16−8)×2+4
</span>
This is the equations of a parabola
y = 3x^2 - 4x - 1 graphed is a parabolic arc
