3 years ago

Simplify.

Mathematics

1 answer:

alexgriva [62]3 years ago

7 0

Answer:

It's - 17x trust me it's right

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Vanyuwa [196]

Answer:

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Step-by-step explanation:

cos 50 = m / 14.7

Multiply each side by 14.7

14.7 cos 50 = m /14.7 *14.7

14.7cos 50 = m

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k = 5

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y = a(x - h)² + k

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Elza [17]

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Step-by-step explanation:

When you go up any number of units, you add it to the y-coordinate. So -3 + 7 = 4. That would make it, (2,4). The next step would be reflecting it across the y-axis. And whenever you reflect across the y-axis, the x-coordinate always changes.

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Burka [1]

Area of Rectangle = length times width
lets say length = 2x-4
width = x+5

Note: you can switch these around, width could be 2x-4 and length could be x+5, it doesnt matter.

With that being said:
length * width = area
(2x-4)(x+5)=area
FOIL (First Outer Inner Last)
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Simplify:
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