Asine function has the following key features:

period = π

amplitude = 2

midline: y=−2

y-intercept: (0, -2)

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11