2 points An rock is tossed upward with a velocity of 5m/s from the edge of a cliff
60m high. How long will it take for the rock to hit the ground at the bottom
of the cliff? Report your answer to the nearest whole.
Your answer

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no