Which if the following is not a transformation for y=-(x+2)^2 -2? A) all are correct
B) shift up 2
C) shift left 2
D) reflection

the answer is c)8

step-by-step explanaction:

y = 5x + 17

step-by-step explanation:

a perpendicular line will be the opposite reciprocal slope of the given equation.   the slope given is -1/5 so the opposite reciprocal is 5

find b:

7 = 5 (-2) + b

7 = -10 + b

17 = b

write equation

y = 5x + 17

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).