Jack and jill ran up the hill at 2.8 m/s . the horizontal component of jill's velocity vector was 2.1 m/s . what was the angle of the hill? what was the vertical component of jill's velocity?

Explanation:

Given

Jack and Jill ran up the hill at 2.8 m/s

Horizontal component of Jill's velocity vector was 2.1 m/s

Let is the angle made by Jill's velocity with it's horizontal component

Therefore

Vertical velocity is given by

dsxdcfghj

explanation:

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.