Please help me with the following questions.

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Part A The acceleration of a motorcycle is given by a, (t) - At - Bt', where A = 1.50 m/s and B - 0.120 m/st . The motorcycle is at rest at the origin at time t = 0. Find its velocity as a function of time. Letters A and B are not allowed in the answer. Express your answer in terms of t. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Motion with changing acceleration. VO AEd 9 0 0 2 ? v (t ) = Submit Request Answer Part B Find its position as a function of time. Letters A and B are not allowed in the answer. Express your answer in terms of t. ? x (t ) = Submit Request AnswerExercise 2.51 - Enhanced - with Solution AEd OF ? The acceleration of a motorcycle is given by a, (t) = At - Bt, where v(t) = A = 1.50 m/s and B = 0.120 m/s* . The motorcycle is at rest at the origin at time t = 0. Submit Request Answer For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Motion with changing acceleration. Part B Find its position as a function of time. Letters A and B are not allowed in the answer Express your answer in terms of t. AED (t) Submit Request Answer Part C Calculate the maximum velocity it attains. Letters A and B are not allowed in the an Express your answer in meters per second. VI AED 6 0 0 E ? n/s Submit Request AnswerExercise 2.51 - Enhanced - with Solution AEd OF ? The acceleration of a motorcycle is given by a, (t) = At - Bt, where v(t) = A = 1.50 m/s and B = 0.120 m/s* . The motorcycle is at rest at the origin at time t = 0. Submit Request Answer For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Motion with changing acceleration. Part B Find its position as a function of time. Letters A and B are not allowed in the answer Express your answer in terms of t. AED (t) Submit Request Answer Part C Calculate the maximum velocity it attains. Letters A and B are not allowed in the an Express your answer in meters per second. VI AED 6 0 0 E ? n/s Submit Request AnswerPart A You are standing at rest at a bus stop. A bus moving at a constant speed of 5.00 m/s passes you. When the rear of the bus is 14.0 m past you, you realize that it is your bus, so you start to run toward it with a constant How far would you have to run before you catch up with the rear of the bus? acceleration of 0.960 m/s2. Express your answer with the appropriate units. HA ? =P Value Units Submit Request Answer Part B How fast must you be running then? Find the final speed just as you reach the bus. Express your answer with the appropriate units. HA 89 ? U= Value Units Submit Request AnswerPart A The acceleration of a particle is given by as (t) = -2.02 m/s2 + (2.90 m/s')t. Find the initial velocity voz such that the particle will have the same x-coordinate at time t = 3.90 s as it had at t = 0. Express your answer in meters per second. IVO AEQ 2 UOI m/s Submit Request Answer Part B What will be the velocity at time t = 3.90 s? Express your answer in meters per second. IVO O ? m/s Submit Request AnswerPart A A block is sliding with constant acceleration down an incline. The block starts from rest at t = 0 and has speed 3.10 m/s after it has traveled a distance 8.80 m from its starting point. What is the speed of the block when it is a distance of 17.6 m from its t = 0 starting point? Express your answer with the appropriate units. ? V17.6 m = 27.28 S Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B How long does it take the block to slide 17.6 m from its starting point? Express your answer with the appropriate units. LA ? t17.6 m = Value Units Submit Request AnswerPart A A rocket carrying a satellite is accelerating straight up from the earth's surface. At 1.10 s after liftoff, the rocket clears the top of its launch platform, 67 m above the ground. After an additional 4.70 s, it is 1.20 km above the ground. Calculate the magnitude of the average velocity of the rocket for the 4.70 s part of its flight. Express your answer in meters per second. AEQ ? m/s Submit Previous Answers Request Answer * Incorrect; Try Again; 5 attempts remaining Part B Calculate the magnitude of the average velocity of the rocket the first 5.80 s of its flight. Express your answer in meters per second. AEQ ? m/s Vav2 - Submit Request Answer