Question

Can u guys please help me!!

Answer 1

Answer and Step-by-step explanation:

This problem requires the use of trigonometric functions, specifically the tangent trig function.

`tan(Angle)=(opposite)/(adjacent)`

Plug in the values.

`tan(40) = (8000)/(x)`

Multiply by x to both sides, then divide by tan(40) to both sides.

`x = (8000)/(tan(40))`

Now, plug this into a calculator and rounded to the nearest whole number (foot).

x = 9534.0287

x = 9534 ft.

The answer is 9534 ft., the last option.

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