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Find the reference angle for a rotation of
(pi)/(4).
Answer:

Find the reference angle for a rotation of $\frac{\pi}{4}$ . $\newline$ Answer: $\newline$

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Find the center of a hyperbola

Full solution

Q. Find the reference angle for a rotation of

\frac{\pi}{4}

.

\newline

Answer:

\newline

Definition of Reference Angle: The reference angle is the acute angle that a given angle makes with the x-axis. For angles in standard position (angles with their vertex at the origin and initial side on the positive x-axis), the reference angle is always between $0$ and $\frac{\pi}{2}$ radians (or $0$ and $90$ degrees).
Identification of Reference Angle: Since $(\pi)/(4)$ is already between $0$ and $\pi/2$ , it is its own reference angle. There is no need for further calculation.

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