Questions from Calculus


Q: Evaluate the sine, cosine, and tangent of each angle.

Evaluate the sine, cosine, and tangent of each angle. Do not use a calculator. a. -30º b. 150º c. -π/6 c. π/2

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Q: Evaluate the sine, cosine, and tangent of each angle.

Evaluate the sine, cosine, and tangent of each angle. Do not use a calculator. a. 225º b. -225º c. 5π/3 d. 11π/6

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Q: Sketch the graph of the equation by point plotting. y

Sketch the graph of the equation by point plotting. y = √x + 2

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Q: Evaluate the sine, cosine, and tangent of each angle.

Evaluate the sine, cosine, and tangent of each angle. Do not use a calculator. a. 750º b. 510º c. 10π/3 d. 17π/3

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Q: Use a calculator to evaluate each trigonometric function. Round your answers

Use a calculator to evaluate each trigonometric function. Round your answers to four decimal places. a. sin 10° b. csc 10º

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Q: Use a calculator to evaluate each trigonometric function. Round your answers

Use a calculator to evaluate each trigonometric function. Round your answers to four decimal places. a. sec 225° b. sec 135º

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Q: Use a calculator to evaluate each trigonometric function. Round your answers

Use a calculator to evaluate each trigonometric function. Round your answers to four decimal places. a. tan π/9 b. tan 10π/9

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Q: Use a calculator to evaluate each trigonometric function. Round your answers

Use a calculator to evaluate each trigonometric function. Round your answers to four decimal places. a. cot(1.35) b. tan(1.35)

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Q: Evaluate the function at the given value(s) of the

Evaluate the function at the given value(s) of the independent variable. Then find the domain and range. a. f (−2) b f (0) c. f (1) d. f (s2 + 2)

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Q: Determine the quadrant in which θ lies. a. sin

Determine the quadrant in which θ lies. a. sin θ < 0 and cos θ < 0 b. sec θ > 0 and cot θ < 0

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