Please answer the question attached

Mathematics

1 answer:

EastWind [94]2 years ago

6 0

Step-by-step explanation:

i think a is 50,000? if you go along the x axis until you get to 40 and then go up and see where the blue line is the blue line is on 50,000

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From the identity:

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the inverse of f is g such that f(g(x))=x,

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thus, $cos[g(x)]= \frac{1}{x}$

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3 years ago

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Answer:

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Step-by-step explanation:

The question is on trigonometry. Sine of an angle is obtained using the SOH of SOHCAHTOA formula of trigonometry. SOH is an acronym for sine, opposite and hypotenuse. Sine of an angle is obtained from the ratio of opposite and hypotenuse of a given triangle. Thus, SOH

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$sine \: \beta = \frac{opposite}{hypotenuse}$

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$sine \: of \: angle \: u = \frac{ |bc| }{ |ab| } = \frac{55}{73}$

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2 years ago

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Answer:

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Step-by-step explanation:

You simply subtract 19 and 7 1/2 because the bird dropped down which means it is closer to the ground, therefore, subtracting its original height at 19 feet. Hope that helped.

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Step-by-step explanation:

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