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Mariana [72]
3 years ago
6

Find x. Round your answer to the nearest tenth of a degree.

Mathematics
1 answer:
RoseWind [281]3 years ago
8 0

Answer:

41.4

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

cos theta = adj / hyp

cos x = 9/12

Taking the inverse cos of each side

cos ^-1 ( cos x) = cos ^-1 (9/12)

x = 41.41

To the nearest tenth

x = 41.4

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Two consecutive integers are such that 7 times the biggest and then added to the smallest equals
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Answer:

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Step-by-step explanation:

Let the smallest  number be x

Hence, the biggest number = x+1 [as it consecutive]

Hence,

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3 years ago
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USPshnik [31]

Use photomath it's an app used for mathematic problems but not word problems

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Rashid [163]
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8 0
3 years ago
Help, WILL GIVE BRAINLIEST
Harlamova29_29 [7]

Answer:

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Step-by-step explanation:

Not 100% sure this is what you needed but this is my try.

6 0
3 years ago
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