Which of these numbers have exactly two factors 7 8 9 10 A B C D

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.

Consider the first four terms of the sequence below. what is the 8th term of this sequence?