Given:initial investment = $60.increase in value by 15% each year
The function that best represents the above problem is: f(x) = 60 * (1.15)^x
f(4) = 60 * (1.15)⁴ = 60 * 1.75 = 105.00f(6) = 60 * (1.15)⁶ = 60 * 2.31 = 138.60f(7.86) = 60 * (1.15)⁷.⁸⁶ = 60 * 3 = 180After 7.86 years the value of the investment will be 3 times the initial valuef(8) = 60 * (1.15)⁸ = 60 * 3.06 = 183.60 After 8 years the value of the investment will be $184.00
Answer:
2(x + 2 )
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The triangle is isosceles ( 2 legs are radii of the circle are equal )
Then the base angles are congruent and
x = = = 75° → C