Simplify to a single trig function with no denominator. cos theta*sec theta Answer: theta

Express as 1/cos(theta): Express sec(theta) in terms of cos(theta) as sec(theta) = 1/cos(theta).Substitute in expression: Substitute sec(theta) with 1/cos(theta) in the given expression to get cos(theta)*(1/cos(theta)).Simplify to 1: Simplify cos(theta)*(1/cos(theta)) to get 1, since cos(theta) in the numerator and denominator cancel each other out.

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Simplify to a single trig function with no denominator.

cos theta*sec theta
Answer:

theta

Simplify to a single trig function with no denominator. $\newline$ $\cos \theta \cdot \sec \theta$ $\newline$ Answer:

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Algebra 2

Simplify expressions using trigonometric identities

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Q. Simplify to a single trig function with no denominator.

\newline

\cos \theta \cdot \sec \theta

\newline

Answer:

Express as $\frac{1}{\cos(\theta)}$ : Express $\sec(\theta)$ in terms of $\cos(\theta)$ as $\sec(\theta) = \frac{1}{\cos(\theta)}$ .
Substitute in expression: Substitute $\sec(\theta)$ with $\frac{1}{\cos(\theta)}$ in the given expression to get $\cos(\theta)\cdot\left(\frac{1}{\cos(\theta)}\right)$ .
Simplify to $1$ : Simplify $\cos(\theta)\cdot(1/\cos(\theta))$ to get $1$ , since $\cos(\theta)$ in the numerator and denominator cancel each other out.