3 years ago

Please help I need these points bro.

Mathematics

1 answer:

fenix001 [56]3 years ago

4 0

Answer:

y= 0.8x

Step-by-step explanation:

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Mr. Morris is going to save money and replace his sailboat's mainsail himself. He must determine the area of the mainsail in ord

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Answer:

Area of parallelogram is 150 square ft

Step-by-step explanation:

Given the parallelogram in the figure whose height is 10 ft and base length is 15 ft.

Area of parallelogram is $base \times height$

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now we have to decompose this parallelogram into rectangles and triangles and then to determine the shape.

The given parallelogram KLMN can be decomposed into 2 triangles and one rectangle.

2 right angled triangles KPL and NOM by construction

$KL^{2}=KP^{2}+PL^{2}=10^{2}+2^{2} =100+4=104$

⇒ $KL=\sqrt104=10.2 ft=MN$ (∵ KLMN is a parallelogram)

Hence, dimension of triangles are 10 ft, 2 ft and 10.2 ft

Now rectangle KPON with dimension 15 ft and 10 ft because KP and NO are perpendiculars on LM.

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4 years ago

Each month, edward budgets $1860 for fixed expenses, $860 for living expenses and $250 for annual expenses. His annual net incom

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3 years ago

3. When did the law become effective?

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Answer:

which law?

Step-by-step explanation:

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Insert one pair of bracket to make this calculation correct .<br> 7 - 5 - 3 + 4 = 9

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