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GREYUIT [131]
3 years ago
13

Please I really need the help:(

Mathematics
1 answer:
seraphim [82]3 years ago
8 0

Answer:

41

Step-by-step explanation:

The formula for solving for sin is opposite side/hypotenuse.

The opposite side of <A is BC (28 units) and the hypotenuse is AB (53 units).

sin A = 28/53

A = sin^-1(28/53) --> To remove the sin, you have to multiply the inverse of sin on both sides.

A ≈ 41

Hope this helped! <3

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I really need help with this question, and I would really appreciate it! I will mark brainliest!
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Determine whether f(x) = 5x+1/x and g(x)= x/ 5x+1 are inverse functions explain how you know. please explain in steps or worded
Len [333]

Hello from MrBillDoesMath!

Answer:

No


Discussion:

If the functions are inverses, then f(g(x)) = x  for appropriate x. Consider x = 1.

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3 years ago
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asambeis [7]

Answer:

The choice B.

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I hope I helped you^_^

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Answer:

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