Answer:
Domain : All real numbers
Range: x<0
Step-by-step explanation:
From right triangle trigonometry, we have the following:

,
where the "opposite side" means the opposite side to angle with measure

, and "adjacent side" means the adjacent side to angle with measure

.

is a constant which can be found using a calculator.
In the calculator of the pc press: view - scientific - 35 - tan.
This gives

Thus, back in the equation

we substitute as follows and solve:


Answer: 8.4 cm
Answer:
a is the area of the largest rectangle
instead of changing the 5/7 u change the 3/4
Answer:
no worries :)
Step-by-step explanation: