television camera located at ground level is filming the lift off of a rocket at point 750 meters away from the launch pad. If Ø is the angle of elevation to the rocket and h is the height of the rocket, A) write Ø as a function of h, the determine Ø to the nearest hundredth of a degree when h=1500m. Include a write up how you got your answer.

Q: Use reference angles to find the exact value of the expression sec 495°. Do not use a calculator.

A:

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Q: Plot the point where 0 = -255°

A: See the attachmentExplanation:

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A: NOTE: Refresh your page if you can't see any equations. . the given point is so here we have

Q: W U Y

A: some figure is given , we have to identify the acute angles

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A:

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A: topic - inverse trigonometric ratios

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.