Trigonometric functions, Assessment, Constructed response Does anyone understand how to do this? (file attached)

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6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.

explanation:

remove parenthesis:

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apply rule

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multiply fractions:

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divide:

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mordancy.

a reflection across the x axis and a 90 degree rotation left and right.