👉 Learn how to graph a cotangent function. To graph a cotangent function, we first determine the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the ...
👉 Learn how to graph a cotangent function. To graph a cotangent function, we first determine the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the ...
This investigation introduces the reciprocal trigonometric functions sec x cosec x and cot x through guided discovery rather than direct instruction. Students begin by sketching accurate graphs of sin ...
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