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olganol [36]
3 years ago
8

The volume of a rectangular prism is (x3 – 3x2 + 5x – 3), and the area of its base is (x2 – 2). If the volume of a rectangular p

rism is the product of its base area and height, what is the height of the prism?
Mathematics
2 answers:
lesya692 [45]3 years ago
8 0

Answer:

The answer is A

Step-by-step explanation:

The way that you get this answer is by divided x2 to x3 and you get x and then you multiply x to x2-2 and you get x3-2x and the you subtract that from x3-3x2+5x-3 and then you repeat that process and the final answer is x-3 + 7x-9/x2-2

sweet-ann [11.9K]3 years ago
3 0

Answer:

height  = (x^3 – 3x^2 + 5x – 3) / (x^2 – 2)

Step-by-step explanation:

We know that the volume of a rectangular prism is the product of its base area and height

Volume_prism = area_base *  height

height =  Volume_prism /  area_base

Volume_prism  = (x^3 – 3x^2 + 5x – 3)

area_base = (x^2 – 2)

height =  Volume_prism /  area_base

height  = (x^3 – 3x^2 + 5x – 3) / (x^2 – 2)

Please see attached image

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Answer:

18

Step-by-step explanation:

If 100% is 9 then you need to multiply by 2 to get 200% which is 18.

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Answer:

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Step-by-step explanation:

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Mr. Jones jogs the same route each day. The amount of time he jogs is inversely proportional to his jogging rate.
german

Answer is option C

Mr. Jones jogs the same route each day. The amount of time he jogs is inversely proportional to his jogging rate.

time= \frac{k}{rate}

k is the constant of proportionality

We check with each option and identify which option gives us same K value

(a) 4 mph for 2.5 hours and 6 mph for 3.75 hours

2.5= \frac{k}{4} so k = 10

3.75= \frac{k}{6} so k = 22.5

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2= \frac{k}{3} so k = 6

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(c) 4 mph for 2.5 hours and 5 mph for 2 hours

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2= \frac{k}{5} so k =10

K values are  same .

Answer is option C


3 0
2 years ago
Please help just say A,B,C, Or D if you don’t feel like giving examples. Thank you
Mashcka [7]

D. is the correct anser

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3 years ago
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Can someone double-check whether I am right or wrong?
Ludmilka [50]
You’re right, both of the pairs are similar
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