ight, in metres, of an object that has fallen from a height of 180 m is given sition function s(t) = −5t² +180,t is grater or equal zero and t is in seconds.

Q: 4. A golf ball is shot into the air and modeled by the function h(t) = - 4.7t + 13t + 0.3 where h is…

A:

Q: A particle moves along a line for time 20 such that its velocity is v(t) = 10e cost. What is the…

A:

Q: A jet flies 250 km from Ottawa to Toronto at a rate of v + 50. On the return flight, the plane…

A: To calculate the difference in the flight times of the initial and return flights.

Q: (c) What is the value of n? n = eTextbook and Media (d) What is the value of At? At = eTextbook and…

A:

Q: 4. A penny is dropped from the top of the tallest radio tower in the U.S., the KVLY-TV tower in…

A: Here we use derivatives to solve this problem.

Q: A billiard ball is dropped from a height of 144 feet. Use the position function s (t) = -16t2 + vot…

A:

Q: The displacement (in meters) of a particle moving in a straight line is given by s = 21³ where t is…

A:

Q: A 25-year old burns 150 80t calories per hour while walking on their treadmill. The caloric intake…

A: According to bartleby guidelines we supposed to do the first one of multiple questions kindly repost…

Q: Suppose that a particle moves along a straight line with velocity v(t) = 15 – 1t, where 0 <t < 11.5…

A: Given : v(t) = 15 - t  0≤ t ≤ 11.5

Q: 3. The position of an object that is moving along a straight line at t seconds is given by s(t) :…

A: This is a problem of dynamics.

Q: -) Glacial Retreat. In 2014, Shakes Glacier had a length of 8530 feet but its terminus (the end of…

A: Note : As per the authoring guidelines, when multiple subparts are posted, then only first three…

Q: You will be graded on your written work as well as your answer. You and Austin start at the same…

A: a)From the question, after the time of dinosaur attack(t=0), you ran north at a speed of 3…