Given p(x), find p(-3) by using synthetic substitution: 1. p(x) = 8x3 + 7x2 + 2x + 4
2. p(x) = 2x3 + 5x2 – 3x

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

If h(x) = f[tex]h(x) = f[/tex] ° [tex]g) (x)[/tex] and [tex]h(x) = \sqrt[3]{x+3}[/tex], find [tex]g(x)[/tex] if [tex]f(x) = \sqrt[3]{x +2}[/tex] ·

Rationalize the denominator- 12x/√x-10