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PLEASE ANSWER. QUESTION ABOUT GRAPHS.

PLEASE ANSWER. QUESTION ABOUT GRAPHS.-example-1
User JFPicard
by
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1 Answer

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a)
160c / 20m
1c / (20/160)m
therefore, he takes 1/8 minutes to burn 1 calorie

b)

m = rise/run = 20/160 = 1/8

User Johanvs
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