<DAB & <CAE are congruent because they are vertical to each other
<DAC &<BAE are congruent because they are vertical of each other
Answer:
To find the inverse, interchange the variables and solve for
y
.
f
^−
1
(
x
) = −
9 − x − √
(x
^2 − 18
x + 201
)) /(12
) ,
(−
9 − x + √
(x
^2 − 18
x + 201)) / (12
)
19. Supplementary
20. Complementary
Answer:
c
Step-by-step explanation:
I can only help with d... the answer is 38.
