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Anastaziya [24]
2 years ago
8

A ladder is leaning against a building so that the top of the ladder is touching the roof line. The bottom of the ladder is 8 fe

et from the building and the ladder is 17 feet long. How far is the roof line from the ground? 15 ft 9 ft 18.8 ft 25 ft
Mathematics
1 answer:
Scorpion4ik [409]2 years ago
4 0

Answer: 15 ft

Step-by-step explanation:

I took the test :)

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Ed needed to extend the string on his kite. The current string was seven and three fourths feet. He cut a piece of string that m
soldi70 [24.7K]

The new length of the string will be 16  1/4 feet. Then the correct option is B.

<h3>What is the length?</h3>

It is the measure of distance between the two points and is known as length. The length is measured in meters generally.

Ed needed to extend the string on his kite. The current string was seven and three-fourths feet that is (7  3/4).

The mixed fraction number is coverted into a decimal number.

7  3/4 = 7.75 feet

He cut a piece of string that measured 8.5 feet and added it to the existing string.

Then the new length of the string will be

L = 7.75 + 8.5

L = 16.25

L = 16  1/4 feet

The new length of the string will be 16  1/4 feet. Then the correct option is B.

More about the distance link is given below.

brainly.com/question/26711747

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1 year ago
How many 1/2cups are in 7/8cups
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Answer:

Step-by-step explanation:

7/8) / (1/2) .when dividing fractions, flip what u r dividing by, then multiply

7/8 * 2 = 14/8 = 1 3/4 <==

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2 years ago
The graph of a function must pass the __________ line test. <br> A) vertical <br> B) horizontal
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Answer:

A) Vertical.

Step-by-step explanation:

It must pass the vertical line test. That is it must not have any vertical line passing through more than one point on the curve. If it does then it is not a function.

Thus , for example, a circle graph would not be a function.

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Step-by-step explanation:

Range of the following:

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Alyssa says that n = 6 is the solution of the equation 12n = 84. How can you check whether she is correct?
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No. The answer is 72

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As 12x6=72

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