10/20/22

Production Levels and Pricing

 A company manufacturers and sells x electric drills per month. The monthly cost and price-demand equations areC(x)=73000+70x,p=220−x30,0≤x≤5000.Find the production level that results in the... more

10/11/22

Please show work !

If the coefficient of kinetic friction between a 17 kg crate and the floor is 0.29, what horizontal force is required to move the crate at a steady speed across the floor?

04/09/20

A roller coaster car has a speed of v0 = 8.9 m/s as it tops the crest of a h = 26.5 m drop.

What is the car's speed at the bottom of the drop, vf in m/s? 

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