An initial investment of $60.00 increases in value by 15% each year. which of the following statements are true? select all that apply. this function can be represented by the quadratic equation f(x)=0.15(x+60)^2 this situation can be represented by the exponential function f(x)=60 x 1.15^x this function has no x-intercept after 4 years the value of the investment will be $120.00 after 6 years the value of the investment will be $653.00 after 7.86 years the value of the investment will be 3 times the initial value after 8 years the value of the investment will be $184.00