Do 12a and b. Well tell me how you figure out what vo is and the rest of the variables, the physics part, how you set the problem up, and do all the math and solve with an answer. Thanks.
See the attachment.
From the question, we know the initial speed of the car is 20m/s, and then we can get the horizontal speed of ...
The solution provides step-by-step calculations for solving various kinematics problems.