Nonlinear Functions

SAT Math· difficulty 4/5

\2000$ is invested at 6% annual interest, compounded quarterly. Which expression gives the balance after 5 years?

  • A

    2000(1.015)202000(1.015)^{20}

    check_circle
  • B

    2000(1.24)52000(1.24)^5

  • C

    2000(1.06)52000(1.06)^5

  • D

    2000(1.06)202000(1.06)^{20}

Explanation

Quarterly: rate per period 0.06/4=0.0150.06/4 = 0.015, periods =45=20= 4 \cdot 5 = 20.

Want 10 more like this — adaptive to your weak spots?

Related questions