2 years ago

Find the value of the variable.

Mathematics

1 answer:

anzhelika [568]2 years ago

8 0

Answer:

hope this helps you look it once.

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A surveying instrument is 5 feet from the ground, 22 feet from the base of a building. The angle of elevation from the top of th

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Answer:

$\frac{\left(22\cdot \sin \left(60\right)\right)}{\sin \left(30\right)} +5$

43.1 ft

Step-by-step explanation:

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I need to multiply 10,170 by 0.775

Vinvika [58]

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10,170x0.775

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guajiro [1.7K]

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Step-by-step explanation:

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3 years ago

Round 398.223 to the nearest ten

Rufina [12.5K]

Answer:

400

Step-by-step explanation:

Method for rounding:

Look at the number 1 place before the place you are rounding to.

If it is greater than 4: round up

otherwise: round down.

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inessss [21]

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23.8

Step-by-step explanation:

2(5.7) + 2(6.2)

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