Match each function formula with the corresponding transformation of the parent function y= -x^2-1

The answer in the attached figure

Step-by-step explanation:

we have the parent function

case 1) Reflected across the x-axis

we know that

The rule of the transformation is

(x,y)------> (x,-y)

so

case 2) Reflected across the y-axis

we know that

The rule of the transformation is

(x,y)------> (-x,y)

so

case 3) Translated left by 1 unit

we know that

The rule of the transformation is

(x,y)------> (x-1,y)

so

case 4) Translated right by 1 unit

we know that

The rule of the transformation is

(x,y)------> (x+1,y)

so

case 5) Translated down by 1 unit

we know that

The rule of the transformation is

(x,y)------> (x,y-1)

so

case 6) Translated up by 1 unit

we know that

The rule of the transformation is

(x,y)------> (x,y+1)

so

65 degrees

Step-by-step explanation:

to find the base angles, subtract 50 from 180

180 - 50 = 130

since there are two base angles, divide 130 by 2

130/2  = 65

since base angles are equal, both angles measure 65 degrees

hope this helps