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telo118 [61]
2 years ago
9

PLEASE HELP!!!

Mathematics
1 answer:
Aliun [14]2 years ago
8 0

Answer:

you have to do the math for each one to get the answer i dont know sorry bro

Step-by-step explanation:

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Adding which terms to 3x^2y would result in a monomial? Check all that apply
GrogVix [38]

Answer:

-12x^2y and 4x^2y

Step-by-step explanation:

Given

3x^2y

Required

What added term would make it a monomial

Options

3xy

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2x^2y^2

7xy^2

-10x^2

4x^2y

3x^3

The given expression, 3x^2y has 2 variables; x and y

x has a power of 2 and y has a power of 1.

This implies that, the next term to be added must have y to the power of 1 and x to the power of 2

From the list of given options, only 2 options satisfy this condition.

-12x^2y

4x^2y

When these two terms are added to 3x^2y, the result is a monomial.

i.e.

3x^2y - 12x^2y = -9x^2y

3x^2y + 4x^2y = 7x^2y

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3 years ago
Find the domain and range of the relation: (-8,8),(-8,7),(-8,6),(-8,5). Then determine whether the relation is a function.
Andrej [43]
The domain is {-8}
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The relation is not a function as the domain value -8 maps to multiple values. All domain values in a relation needs to map to exactly one range value for it be a function.
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4 years ago
ILL GIVE BRANLIEST AND MANY POINTS
viva [34]

Percent change formula:

C = x    -   x

        2         1 / x

                            1

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1. 72 is a 33.333% decrease of 108. Round is 33%.

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shtirl [24]

Answer:

x^2+11x+30

Step-by-step explanation:

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Complete the table.<br> Milkshakes Cost
Agata [3.3K]

Answer:

3 milkshakes will cost 0.75 cents

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Step-by-step explanation:

3 x 0.25 = 0.75

4 x 0.25 = 1.00

Have an amazing day!!

Please rate and mark brainliest!!

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