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shusha [124]
3 years ago
15

Sheila is flying a kite with 250 feet of her string let out. The angle the kite line makes with a line parallel to the ground is

45°. Sheila is 5 ft tall to her eye level. The picture is not to scale. What is the altitude of the kite? Round the answer to the nearest whole number.
Mathematics
2 answers:
Svetach [21]3 years ago
8 0
The altitude of the kite:
h = 5 + 250 · sin 45°
h = 5 + 250 · √2 / 2
h = 5 + 250 · 0.7071 = 5 + 176.77 = 181.77 ≈ 182 ft
Answer: The altitude is 183 ft.
Sunny_sXe [5.5K]3 years ago
8 0

Answer

182 feet

Step-by-step explanation:

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Keith exercises x hours a week. Troy exercises three hours less than Keith and Joe exercises two times more than Troy. Which exp
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If you would like to know which expression represents the amount of time Joe exercises, you can calculate this using the following steps:

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2 years ago
Read 2 more answers
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4 0
2 years ago
Find the limit of the function algebraically lim (x^2 -36 / x+6 ) x ->6
posledela

9514 1404 393

Answer:

  0

Step-by-step explanation:

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3 years ago
Write the espression 40w - 16, as a product with a whole number greater then one.
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40w-16=8(5w-2)

P.S. Hello from Russia

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2 years ago
What is the measure of angle J in the triangle below? <br> A. 99<br> B. 42 <br> C. 9<br> D. 48
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For this use the law of sines:
\sin( \alpha ) \div a = \sin( \beta ) \div b \\ \sin( \alpha ) \div 11 = \sin(103) \div 16
\frac{ \sin( \alpha ) }{11} = \frac{0.97}{16}
cross-multiply:
16×sin (J) = 11×0.97
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sin(J) = 0.67
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{ \sin}^{ - 1} (0.67) = 42.06 = 42.1 \: deg
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3 years ago
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