Question 34 (1 point) 10 Position (m) -10 0 1 2 3 6 7 8 9 10 5 Time (s) Consider the motion of an object given by the position vs. time graph shown. For what time(s) is the speed of the object greatest? Word Bank: between 5 -75 At time t = 10$ At time t = 3.0 s At all times from t = 0.0 s- t = 2.0 s At time t = 8.5 s At time t = 4.0 s

An object thrown vertically upward from the surface of a celestial body at a velocity of 36 m/s reaches a height of sequalsminus0.9tsquaredplus36t meters in t seconds. a. determine the velocity v of the object after t seconds. b. when does the object reach its highest point? c. what is the height of the object at the highest point? d. when does the object strike the ground? e. with what velocity does the object strike the ground? f. on what intervals is the speed increasing?

Aregular polygon has angkes of size 150° each.how many side has the polygon

Phase changes are chemical changes. true or false