Canada Olympic Park features sports training and entertainment facilities. The monster Zip line produces average speed of 120 kilometers per hour. A smaller line produces speeds represented by the function d=50h where d is the distance in kilometers after h hours. How much farther could you travel on the Monster Zip line in 0.25 hours?

Question

Everett

Mathematics

21 July, 05:37

Canada Olympic Park features sports training and entertainment facilities. The monster Zip line produces average speed of 120 kilometers per hour. A smaller line produces speeds represented by the function d=50h where d is the distance in kilometers after h hours. How much farther could you travel on the Monster Zip line in 0.25 hours?

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Answers (1)

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Layla Vance · Answer 1

The first thing you should do in this case is to represent the distance of "the monster Zip line" by a function.

The function for this case is:

D = 120h

Where,

D: distance in kilometers.

h: time in hour.

Substituting the values we have:

D = 120 * (0.25) = 30 Km

answer:

You could travel on the Monster Zip line 30 Km in 0.25 hours