PLEASE HELP 7. Michael Scarn is also in the race. Using the distance you found Oscar to have skated in the previous problem, how fast was Michael Scarn's speed if it took him 22 s to complete the race?

8. Goldenface is the last competitor in the NHL All Star Game entry skating race. He completed the same distance as Michael Scarn and Oscar. His speed was 22.5 m/s. How long did it take him to finish the race?​

Part a determine the magnitude of the x component of f using scalar notation. fx f x = nothing lb request answer part b determine the magnitude of the y component of f using scalar notation. fy f y = nothing lb request answer part c determine the magnitude of the z component of f using scalar notation. fz f z = nothing lb request answer provide feedback figure1 of 1a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component. a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component.

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

What was the first instrument to ever record an earthquake?