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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) =

The trigonometric ratios sine and secant are reciprocals of each other

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2