The interior of a triangle = 180°
So 180° - 85° -50° = 45°
c. 45 degrees
Y=1/16x^2
multiplying both sides by 16 we get:
16y=x^2
The general form of a parabola is:
(x-h)^2=4p(y-k)
thus
4p=16
p=4
The parabola opens upwrd:
Focus: (h,k-p)
(0,0-4)
=(0,-4)
Directrix: y=-4
Answer:
It is Linear because it runs in a straight line
Step-by-step explanation:
Answer:
put ur protactor from the middle to where its up to then look at where the line is and you will get your answer