Answer:
AB = 20 tan55°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan55° =
=
=
( multiply both sides by 20 )
20 tan55° = AB
The answers is $1600, if this is a multiple choice question.
Answer:
508.94
Step-by-step explanation:
Answer: D
Step-by-step explanation:
The graph is narrower, so the coefficient of
has an absolute value more than 1.
Also, because g(x) opens down, the coefficient of
is negative.
This leaves D as the answer.