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oee [108]
3 years ago
8

Can anyone simplify this??

Mathematics
1 answer:
Natali5045456 [20]3 years ago
5 0

Answer:

3^{12}

Step-by-step explanation:

(3^{5})^{2}

You multiply the exponents to get:

3^{10}

Then you divide it by 3^{-2}

When dividing exponents, you subtract.

10 - - 2 = 12 so the exponent is 12.

That leaves us with:

3^{12}

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4 years ago
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An eagle perched 40 ft up in a tree looks down at a 35 degree angle(angle of depression) and spots a vole. How far is the vole f
maria [59]

Answer:

X=49ft

Step-by-step explanation:

From the question we are told that:

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Angle of depression \theta=35\textdegree

 

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3 0
3 years ago
If B is an obtuse angle and tan 2B = 24/7 , find sin B​
pochemuha

Answer:

B = 143.13 degrees

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Step-by-step explanation:

Obtuse angles are the ones greater than 90 degrees but smaller than 180 degrees.

They belong to the second quadrant

We first find B'

tan (2*B') = 24/7

2*B' = arctan (24/7)

B' = 0.5*arctan (24/7)

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3 years ago
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2 years ago
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