Question Asomme that () is a positive acute angle Giveni cos theta=(4)/(5) Find: sin 90

Question Prompt: Question prompt: What is the value of sin(90 degrees) given that cos(theta) = 4/5 for a positive acute angle theta?Recognize Sin(90 degrees): Since the question asks for sin(90 degrees), we need to recognize that sin(90 degrees) is a standard trigonometric value.Calculate Sin(90 degrees): The sine of 90 degrees is always equal to 1, regardless of the value of theta. sin(90 degrees) = 1Given Information Not Needed: Therefore, we do not need the given information about cos(theta) to find sin(90 degrees).

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Question
Asomme that () is a positive acute angle
Giveni
cos theta=(4)/(5)
Find:
sin 90

Question $\newline$ Asomme that () is a positive acute angle $\newline$ Giveni $\cos \theta=\frac{4}{5}$ $\newline$ Find: $\sin 90$

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Q. Question

\newline

Asomme that () is a positive acute angle

\newline

Giveni

\cos \theta=\frac{4}{5}

\newline

Find:

\sin 90

Question Prompt: Question prompt: What is the value of $\sin(90 \text{ degrees})$ given that $\cos(\theta) = \frac{4}{5}$ for a positive acute angle $\theta$ ?
Recognize $\sin(90^\circ)$ : Since the question asks for $\sin(90^\circ)$ , we need to recognize that $\sin(90^\circ)$ is a standard trigonometric value.
Calculate $\sin(90^\circ)$ : The sine of $90^\circ$ is always equal to $1$ , regardless of the value of $\theta$ . $\newline$ $\sin(90^\circ) = 1$
Given Information Not Needed: Therefore, we do not need the given information about $\cos(\theta)$ to find $\sin(90^\circ)$ .