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4 years ago

PLEASE HELP WILL GIVE BRAINLIEST!

Mathematics

1 answer:

Zinaida [17]4 years ago

8 0

Answer:

Prism

B- A triangle cannot be "two polygons"

C- A cube also cannot be "two polygons"

D- A pyramid is not parallel.

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Solve the system of equations given below

LuckyWell [14K]

-5(y-15=3x) = -5y+75=-15x

add 15x to both sides and subtract 75 to both sides

-5y+15x=-75

5y-2x=-3

13x=-78

divide 13 to both sides

x=-6

y-15=3(-6)

y-15=-18

add 15 to both sides

y=-3

so the answer is (-6,-3)

I hope that this helped you sweetie :)

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4 years ago

Which expression is equivalent to the given expression?

Colt1911 [192]

Step-by-step explanation:

16x²y⁵16x²y⁵ is the answer

<h2>Mark me BRAINLIEST pls!</h2>

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2 years ago

F(x)=x g(x)=1<br> What is the domain of (f/g)(x)?

Westkost [7]

Answer:

Step-by-step explanation:

f(g(x)) = 1, therefore the domain is 1

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3 years ago

Hello good morning can you please help please in this problem?

Nookie1986 [14]

Answer:

The answer is 7/8

Step-by-step explanation:

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3 years ago

Find the equation of the line shown

liraira [26]

The equation of line passing through points (4.5. 0) and (0, 9) is y = -2x + 9.

<h3>What is the equation of a line passing through two given points in a 2-dimensional plane?</h3>

Suppose the given points are (x_1, y_1) and (x_2, y_2), then the equation of the straight line joining both two points is given by

$(y - y_1) = \dfrac{y_2 - y_1}{x_2 - x_1} (x -x_1)$

The graph of the picture shows two clear points (4.5. 0) and (0, 9)

$(y - 0) = \dfrac{9 - 0}{0 - 4.5} (x -4.5)\\\\\\(y - 0) = \dfrac{9 }{- 4.5} (x -4.5)\\\\\\-4.5y = 9(x -4.5)\\\\-4.5y = 9x - 40.5\\\\y = -2x + 9$

Hence, the equation of line passing through points (4.5. 0) and (0, 9) is y = -2x + 9.

Learn more about straight-line equations here:brainly.com/question/380976

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3 0

2 years ago