Transformation of the graph

Need a formula for function h in terms of function f

h(x)=-3|x-6|+7

Step-by-step explanation:

Formula is y=a|x-h|+k and the vertex is (h,k). And it has a vertical stretch of 3 and a reflection across the x-axis. It also has a vertical translation of 7 units up and 6 units left.

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

answer is 33

step-by-step explanation: