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This distance-time graph shows the journey of a cheetah running in a straight line. What was the velocity of the cheetah between 5 and 15 seconds? If your answer is a decimal, give it to 1 d.p.

Question

This distance-time graph shows the journey of a cheetah running in a straight line.
What was the velocity of the cheetah between 5 and 15 seconds?
If your answer is a decimal, give it to 1 d.p.

This distance-time graph shows the journey of a cheetah running in a straight line. What was the velocity of the cheetah between 5 and 15 seconds? If your answer is a decimal, give it to 1 d.p.

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ElizaVeteran · Tutor for 9 years

Answer

Without the actual graph or video, it's impossible to provide a numerical answer. However, the process described above is how you would solve this problem.

Explain

## Step1: <br />To find the velocity of the cheetah between 5 and 15 seconds, we need to find the slope of the line segment on the distance-time graph that corresponds to this time interval. <br /><br />## Step2: <br />The slope of a line on a distance-time graph represents the velocity of the object. The slope is calculated as the change in distance divided by the change in time.<br /><br />### Formula: \( \text{Velocity} = \frac{\text{Change in Distance}}{\text{Change in Time}} \)<br /><br />## Step3: <br />From the graph, we need to determine the distance the cheetah covered between 5 and 15 seconds. This is done by subtracting the distance at 5 seconds from the distance at 15 seconds.<br /><br />## Step4: <br />Next, we calculate the change in time, which is simply the difference between the two time points, 15 seconds and 5 seconds.<br /><br />## Step5: <br />Finally, we substitute the values of change in distance and change in time into the velocity formula to find the velocity of the cheetah between 5 and 15 seconds.
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