3 years ago

Plese can you help for this questiong 887+326-

Mathematics

1 answer:

777dan777 [17]3 years ago

4 0

Answer:

1213

Step-by-step explanation:

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mezya [45]

Answer:

The angle complies with the state regulations.

Step-by-step explanation:

The angle of elevation is the angle $\theta$ in the figure, and from trigonometry we find that

$sin(\theta) = \dfrac{1.5ft}{25ft}$

taking the inverse sine of both sides we get

$\theta = sin^{-1}(\dfrac{1.5ft}{25ft})$

which gives

$\theta = 3.44^o$

which is less than 5°, and therefore is well within the state regulations.

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3 years ago

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Answer:

Step-by-step explanation:

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Nina [5.8K]

Answer:

$\huge \purple{ \boxed{ y = \frac{2}{3} }}$

Step-by-step explanation:

Since, the variables x and y are inversely proportional.

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3 years ago

17. Aaron is practicing for a triathlon On Sunday, he bikes 12 miles

konstantin123 [22]

Answer:

23 miles

Step-by-step explanation:

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iragen [17]

Answer:

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x-width

Step-by-step explanation:

width-x

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(x+4x-5)2

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3 years ago