In a rectangular triangle abc a=90° ab=4 and ac=3. find the bc hypotenuse using pythagorean theorem.

Which of the following is the result of expanding

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?

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