Answer:
Step-by-step explanation:
<u>Given:</u>
- Horizontal leg of the right triangle = 778 ft
- Angle opposite to vertical length = 39°
- Vertical leg = h
<u>Use tangent to solve for h:</u>
- h/778 = tan 39°
- h / 778 = 0.81
- h = 0.81*778
- h = 630.18
Correct choice is B
Answer:
380 if rounded to the nearest whole number
Step-by-step explanation:
Answer: C
Step-by-step explanation:
Answer: 21
Step-by-step explanation: Just plug in the numbers for x, and you get 21 when you plug that in.
Answer: 0.18
Step-by-step explanation:
look it up i did on Desmos
