An athlete starts at point A and runs at a constant speed of 5.80m/s around a round track 250m in diameter, as shown in figure
Find the x component of this runner's average velocity between points A and C.

Question

An athlete starts at point A and runs at a constant speed of 5.80m/s around a round track 250m in diameter, as shown in figure
Find the x component of this runner's average velocity between points A and C.

anonymous · Answer

i need help

anonymous · Answer

plzzzzzzzz

mathmate · Answer

You can draw the figure using the draw button at the bottom of the reply box.
The question is not complete without a figure to show where points A and C are.

anonymous · Answer

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mathmate · Answer

Velocity at A is <0,-5.8> because the x-component is zero while he runs in the negative y direction.  Believe you can figure out the velocity at C.

anonymous · Answer

if i can i will never ask but could you please show me?