Lisa plans to build a rectangular fenced garden. She has 500 feet of fencing to use for the project. She determines that if her garden has a width of w meters, then the area of her garden A(w), in square meters, is given by the following function. A(w) = 250w - w²

Which of the following expressions is equivalent to 250w - w²?

A. -(w - 125)²

B. -(w - 250)²

C. ( W125)² + 15,625

D. -(w - 250)² + 62,500

What is the largest garden area, in square meters, that Lisa can enclose with 500 meters of fencing?

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

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step-by-step explanation:

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the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).

both triangles are similar because 2 is just smaller than the big one 1 is similar because they are facing different way's but are similar to each other

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