Which graph shows the axis of symmetry for the function f(x) = (x – 2)2 + 1?

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

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 !