2 years ago

ASAP ASAP ASAP ASAP ASAP

Mathematics

1 answer:

QveST [7]2 years ago

4 0

Answer: 364 m squared

Step-by-step explanation:

to find the surface area of a rectangular prism, you must do width*length + hight*length + height*width

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The difference between two integers is 13 and their sum is 87. What are the two integers

e-lub [12.9K]

The answer would be 50 and 37.

50-37 = 13

50+37 = 87

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2 years ago

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LenKa [72]

Answer:

I disagree with both Andre thinks exponents

are just a different way of writing

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calculates 28 to the power of two rather than 2 to the power of 28.

Step-by-step explanation:

Correct because I have on answer key.

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2 years ago

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Anyone know the answer to this ??

Hatshy [7]

The first one : -6
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3 years ago

The ratios 9:18, 12:24, 15:30, 18:36, and 21:42 form a pattern of equivalent ratios in the table below.

Fynjy0 [20]

Answer:

I would say 6:12.

Step-by-step explanation:

it is equivalent to 12:24 because 12/2= 6 and 24/2 = 12 so 6:12 is your answer!

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3 years ago

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Determine the direction that this parabola opens y=4x^2+8x+2

just olya [345]

For this case we have a quadratic equation of the form:
$ax ^ 2 + bx + c
$
What we must keep in mind to know which direction opens the parabola, is the value of a.
We have two options:
If a <0 the parabola opens down
If a> 0 the parabola opens up
We have the following equation:
$y = 4x ^ 2 + 8x + 2
$
We observed that:
$a = 4 (a\ \textgreater \ 0)
$
Therefore, the parable opens up.
Answer:
the direction that this parabola opens is:
Upwards

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3 years ago