Jeff completed a hiking trail in t hrs. Michelle completed the trail in 1/2 the time Jeff did. What expression represents the time it took Michelle to complete the hike

Which statements are true of the graph of h(x) = ^3 square root of x-4 ? check all that apply.the domain of h(x) is the set of all real numbers. the range of h(x) is the set of all real numbers. for all points (x, h( h(x) exists if and only if x – 4 0. the graph of h(x) is a translation of f(x) down 4 units. the graph of h(x) intercepts the x-axis at (4, 0).

Factor the monomial completely 42a3b3

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps