Write the Expression in Terms of Sine and Cosine, and Simplify

question 488

Multiple Choice

Write the expression in terms of sine and cosine, and simplify so that no quotients appear in the final expression.
- $$\frac { \csc x \cot x } { \sec x }$$

• A) \(\csc ^ { 2 } x\)
• B) \(\cot ^ { 2 } x\)
• C) 1
• D) \(\sec ^ { 2 } x\)

Determine the rate of interest earned on savings and investments.

Calculate how long investments need to be held to reach a specific financial goal.

Understand the impact of compound interest on investment growth over time.

Estimate the initial investment amount given a future value, interest rate, and investment duration.

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