Use the arc length formula and the given information to find _.
s = 7 m, r = 12 m; _ = ?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

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 !