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3 years ago

Yet another question for my final please answer and thanks in advance

Mathematics

2 answers:

likoan [24]3 years ago

6 0

Answer:

a. 7 ft

Step-by-step explanation:

$\sin 4\degree = \frac{v}{100}\\\\0.0697564737= \frac{v}{100}\\\\v = 0.0697564737\times 100\\\\v = 6.97564737\\\\v \approx 7 \: ft$

matrenka [14]3 years ago

4 0

ANSWER:

On using trigonometric function, we get

sin4° = p/h
0.06976 = v/100
v = 100 × 0.06976
v = 6.976 or 7ft rounded.

So, Correct choice - [A] 7ft.

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