3 years ago

Please please help me!!

Mathematics

1 answer:

ElenaW [278]3 years ago

8 0

Hey you can go on Gauthmath it will have more people online to help you

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A line passes through (-1, 7) and (2,10) which equation is the equation of the line? -x y=12 -x y=8 -3x y=16 -3x y=4

notka56 [123]

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3 years ago

Given f(x) = 2x² + 8x - 4 and g(x) = 5x +6, find 3f(x) – 2g(x).

myrzilka [38]

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When the problem says 3f(x), it means that you are multiplying f(x) by 3. The same goes for 2g(x).

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Now, we subtract f(x) from g(x) after being multiplied.

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3 years ago

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3 years ago

The playground at a park is shaped like a trapezoid the dimensions what is the area of the playground in square feet

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Answer:

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Step-by-step explanation:

Given

See attachment for playground

Required

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$Area = \frac{1}{2}(Sum\ parallel\ sides) * Height$

From the attachment, the parallel sides are: 68ft and 36ft

The height is: 30ft

So, the area is:

$Area = \frac{1}{2}(68ft + 36ft) * 30ft$

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$Area = 52ft * 30ft$

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3 years ago