Acell phone is on sale for 40% off. if the sale price is $560, what is the original price

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcов. савd dooo c_baco d. zacb

In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.