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Published byGlen Burston Modified about 1 year ago

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Sin & Cos Graphs

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Let’s explore the sine graph! _unit_circle_degrees.html _unit_circle_degrees.html _unit_circle_degrees_plus.html _unit_circle_degrees_plus.html

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y = sin Ѳ 0

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Let’s explore the cosine graph. ne_unit_circle_degrees_plus.html ne_unit_circle_degrees_plus.html ne_unit_circle_rad.html ne_unit_circle_rad.html

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y = cos Ѳ 0

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Let’s graph it on the calculator. Make sure the calculator is in radian mode Type sin(x) in y1 Press zoom trig Now let’s look at y = cos(x).

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Transformations of Sine & Cosine Graphs

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Transformation of sine sh/Roger_Moss/curve_transformations.html sh/Roger_Moss/curve_transformations.html

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y= A sin (k Ѳ+c) + d Amplitude = (A) Period = Phase Shift =

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Write the equation of the sine function with the following features. Amplitude = 5 Period = 90° PS = 4°

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Write the equation of the sine function with the following features. Amplitude = 4 Period = PS =

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Homework Worksheet #1

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