Aflat-screen television was marked down by 35 percent, which reduced its price by $115.65. what was the original cost of the television before it was marked down?

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.