)if a 50 kg student is standing on the edge of a cliff. find the student’s gravitational potential energy if the cliff is 40 m high

What is the probability of rolling a single die greater than 4

Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2