What is the inverse function f(x)=-3x-2

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !