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3 years ago

Translate the phrase into an algebraic expression the product of c and 8

Mathematics

1 answer:

MAVERICK [17]3 years ago

6 0

Product is multiplying. when you multiply a letter with a number you don't put any symbols so it would be 8c

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Answer:The answer is B

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DochEvi [55]

Answer:

The height of tree house is 70.71 feet

Step-by-step explanation:

We are given that A 100-foot rope from the top of a tree house to the ground forms a 45∘ angle of elevation from the ground

Refer the attached figure

Length of rope AC = Hypotenuse =100 feet

The top of a tree house to the ground forms a 45∘ angle of elevation from the ground = $\angle ACB = 45^{\circ}$

We are supposed to find the height of tree house i.e.AB = Perpendicular

So, Using trigonometric ratio

$Sin \theta = \frac{perpendicular}{Hypotenuse}\\Sin 45= \frac{AB}{AC}\\\frac{1}{\sqrt{2}}=\frac{AB}{100}\\100 \times \frac{1}{\sqrt{2}}=AB\\70.71=AB$

Hence The height of tree house is 70.71 feet

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3 years ago

What is the slope intercept of 2x-8y=24?

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3 years ago

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Answer:

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Answer:

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Right on Edge. :)

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3 years ago

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