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goblinko [34]
2 years ago
8

Help me out asap!!!!

Mathematics
1 answer:
attashe74 [19]2 years ago
6 0

Answer:

anglePUM = 3° , PM = 5, UM = √75

Step-by-step explanation:

anglePUM = 180 - 60 - 90 = 30° (∠sum of Δ)

cos60 = PM/10

PM = 10cos60 = 5

sin60 = UM/10

UM = 10sin60 = √75

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If f(x) =-2+8 and g(x) = square root of x+9 which statement is true
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The statement that -6 is in the domain of f(g(x)) is true

<h3>Complete question</h3>

If f(x) = -2x + 8 and g(x) = \sqrt{x + 9, which statement is true?

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<h3>How to determine the true statement?</h3>

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f(x) = -2x + 8

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Start by calculating the function f(g(x)) using:

f(g(x)) = -2g(x) + 8

Substitute g(x) = \sqrt{x + 9

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Read more about domain at:

brainly.com/question/24539784

#SPJ1

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