What is completely factored form of x^4+8x^2-9

What is x3+3x2−16x−48 divided by x−1?

Acircle has a circumference of 7.850 units. what is its radius?

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit