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Tpy6a [65]
3 years ago
15

Marcus notices that he runs faster in the mornings rather than the evenings.

Mathematics
1 answer:
Anna35 [415]3 years ago
6 0
This is a correlation as it describes the relationship of Marcus's running speed with the time of day. The cause of the increase in speed is not elaborated.
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What type of number is 15/10​
larisa [96]

Answer:

An improper fraction

Step-by-step explanation:

15/10 is 1 and 1/2, but it's a bigger number over a smaller number.

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A basketball court has a rectangular shape with a length of 94 feet and a width of 50 feet. Janet made two scale models if the r
Irina-Kira [14]

Answer:

Step-by-step explanation:

Note that there are two scale models with each of ratio of 1/2 and 1/16 respectively.

For the first model, the dimension will be as follows:

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94/2 by 50/2 = 47 feet by 25 feet.

For the second model, the dimension will be as follows:

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A cube has a volume of 64 cubic feet. The surface area of the cube is?
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Find the distance between each pair of points E(-1, 0),F(12, 0)
Olegator [25]

Answer:

The answer is

<h2>13 \:  \: units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

<h3>d =  \sqrt{ ({x1 - x2})^{2}  +  ({y1 - y2})^{2} }  \\ </h3>

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

E(-1, 0) and F(12, 0)

The distance between them is

<h3>|EF|  =  \sqrt{ ({ - 1 - 12})^{2}  +  ({0 - 0})^{2} }  \\  =  \sqrt{ ({ - 13})^{2} }  \\  =  \sqrt{169}</h3>

We have the final answer as

<h3>|EF| = 13 \:  \: units</h3>

Hope this helps you

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Divide 3x ^ 3 + 7x ^ 2 - 8x + 48 by x + 4
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Answer: 3x 3 +7x  2 +40x+4

Step-by-step explanation: Hope that helps

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