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2 years ago

HELP ASAP!

Mathematics

1 answer:

Rom4ik [11]2 years ago

3 0

Paralegal: y
assistant: x
y=x+12
x+y=38
x+x+12=38
2x+12=38
2x=26
x=13

Answer: C) $13

Hope this helps:)

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Quadratic inverse for y=x^2-1

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

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SSSSS [86.1K]

Answer: sqrt(19)/10

Step-by-step explanation:

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x=arcsin(0.9)

Insert x for cos(x):

cos(arcsin(0.9)=

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Sorry if this is confusing.

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