The latter shown in the picture below is 10 m long. As shown in the picture, the bottom of the ladder is 5 m from the base of the building. Use Pythagorean theorem and find how high up the building the window is where the ladder is reaching. round your answer to two decimal places

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the answer to this question is yes

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).