Use the inequality (x + 1)(x - 3)(x - 7)(x + 6) > 0 to answer the following question. What is the solution set for this inequality?
(-oo, -6] U[-1,3],[7, oo)
(-oo,-6) U (7,oo)
(-6, -1) U (3,7)
(-oo,-6) U(-1,3) U(7, oo)
(-oo, oo)

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab