$$\text { Use the compound interest formulas } A = P \left( 1 + \frac { r } { n } \right) ^ { n t } \text { and } A = P e ^ { r t } \text { to solve. }$$

question 64

Multiple Choice

$$\text { Use the compound interest formulas } A = P \left( 1 + \frac { r } { n } \right) ^ { n t } \text { and } A = P e ^ { r t } \text { to solve. }$$
-Find the accumulated value of an investment of $5000 at 5% compounded monthly for 8 years.

• A)$9093.60
• B)$8060.16
• C)$12,911.25
• D)$7452.93

---

Definitions:

S-cam Profiles

The shape and design of the cams used in a drum brake system which push the brake shoes apart and against the braking surface to stop the vehicle.

Closed-Anchor Brake Shoe

A brake shoe configuration where the ends are fixed in place, enhancing braking stability and force.

Anchor Pin

A pin used to secure or anchor components together, often found in brake assemblies to hold brake shoes in place.

S-cam Brake Systems

A type of drum brake system commonly used in heavy vehicles, where the rotation of an S-shaped camshaft forces brake shoes outward to create friction.