3 years ago

Find the value of x...

Mathematics

1 answer:

lana [24]3 years ago

5 0

Answer:

x=28

Step-by-step explanation:

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Step-by-step explanation:

So I did (square root 8/3)(square root 15/4)+sin(1/4)cos(-1/3) divide that by (-1/3)(square root 15 over 4) - sin( square root 8 over 3)sin(1/4)

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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miskamm [114]

Answer:

Step-by-step explanation:

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3 years ago

Find the measure of angle Y. Round your answer to the nearest hundredth. (Please type the numerical answer only)

Sati [7]

Answer:

y = 11.54°

Step-by-step explanation:

Reference angle = y°

Opposite side length = 4

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Apply trigonometric function SOH:

$Sin(y) = \frac{Opp}{Hyp}$

$Sin(y) = \frac{4}{20}$

$Sin(y) = 0.2$

$y = Sin^{-1}(0.2)$

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