Question

felipe begins his jogging workout by running faster and faster. once he hits a comfortable pace, he runs at that pace for several minutes. then he slows down. using three segments, sketch a possible graph that shows felipes speed versus time.

Explanation:

Step1: Analyze the first segment

Felipe starts jogging and runs faster and faster. So, in the first segment, the speed - time graph should be an increasing line.

Step2: Analyze the second segment

Once he hits a comfortable pace, he runs at that pace for several minutes. So, the second segment should be a horizontal line (constant speed).

Step3: Analyze the third segment

Then he slows down. So, the third segment should be a decreasing line.

Answer:

Draw a graph with three segments: an increasing line (first part - speeding up), a horizontal line (second part - constant speed), and a decreasing line (third part - slowing down).