37. The numbers below record the number of feet a hot-air balloon rose and fell each minute during a \( 6 \) -minute period. \( + 410 , + 350 , - 570 , + 190 , - 470 , - 600 \) a. Find the balloon's final position in relation to its original position. b. Find the balloon's mean change in position per minute.
Pregunta
Answer
a. 690
b. -115
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