The answer would be the third one .
Perpendicular would always be the opposite of your original slope.
Hope this helps! (:
Answer:
#1. A. C. D.
#2. D. F.
3^4 equals 81 and so do answer D. & F.
EQUATION OF A CIRCLE = (x-h)² + (y-k)² =r²
Since the center of the cercle is in O, then h=5 & k=-2
(x-5)² + (y+2² =9
1. Divide the first term of the numerator by the first term of the denominator, and put that in the answer.
2. Multiply the denominator by that answer, put that below the numerator.
3. Subtract to create a new polynomial.
