Which recursive formula can be used to represent the sequence 2, 6, 10, 14, 18,... ?
ay = 2
A.
ar = 8-1 + 4
a = 2
B.
ar = 8-1-4
a = 0
an = 2n-1 + 4
a = 2
O D.
an = 80-1.4

Evaluate cos2θ for cosθ = square root of 3/2

Solve the equation by completing the square. x^2+2x=17

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)