Write the quadratic function in vertex form. f(x) = x2 - 3x - 10 A) f(x) = (x - 3)2 - 10 B) f(x) = (x - 3 2 )2 - 13 4 C) f(x) = (x + 9 4 )2 - 49 4 D) f(x) = (x - 3 2 )2 - 49 4

Which multiplicative property is being illustrated below? (type commutative, associative, or identity) 5 × 2 × 4 = 2 × 5 × 4

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?