incline

A skier traveling 12.0 m/s reaches the foot of a steady upward 18° incline and glides 15.2 m up along this slope before coming to rest. What was the average coefficient of friction? Physics problem. Please help! If possible, please plug numbers into equations! Also, explanations are appreciated!

m/s.? What is the horizontal component of the truck’s velocity? Answer in units of m/s.

...glides 10.8 m up along this? A skier traveling 11.8 m/s reaches the foot of a steady upward 15.4° incline and glides 10.8 m up along this slope before coming to rest. What was the average coefficient of friction?

...22m/s what are the? horizontal & vertical components of the truck's velocity? i think i'm supposed to do cos15=x/22 and solve for one side, then use the two values for pythagorean theorem..please verify or show how you would solve it. thank yous!

...22m/s what are the? horizontal & vertical components of the truck's velocity? i think i'm supposed to do cos15=x/22 and solve for one side, then use the two values for pythagorean theorem..please verify or show how you would solve it. thank yous!

For science we need to look at a bike and locate all six simple machines. I found five but I can;t find the last one!! Any help please I am begging!! sorry the last one is the incline plane

On the treadmills at the gym I attend, the incline is kind of like levels (e.g. 1,2,3,4 etc...) So what would a 10% incline be in levels?

to the rear of a truck...? I've decided that I needed help on this question because I can't seem to find a good example in my book to help me out. A 1200kg car is being towed up an 18 degree incline by means of a rope attached to the rear of a truck. The rope makes an angle of 27 degrees with...