Between 11 P. M. and 8:10 A. M., the water level in a swimming pool decreased by 524 in. Assuming that the water level decreased at a constant rate, how much did the water level drop each hour?

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

When turned about its axis of rotation, which shape could have created this three-dimensional object?