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RECIPROCAL FUNCTIONS THE UNIT CIRCLE

The Unit Circle

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The Unit Circle. Reciprocal functions. Remember. Complete the following diagrams. Be sure to include radian measures & tangent values. Meet the Reciprocals!!!. 1. = secant. o rigin  tangent. = cosecant. o rigin  cotangent. = cotangent. t angent from x-axis. t angent from y-axis. - PowerPoint PPT Presentation

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Page 1: The Unit Circle

R E C I P R O C A L F U N C T I O N S

THE UNIT CIRCLE

Page 2: The Unit Circle

REMEMBER

• Complete the following diagrams. Be sure to include radian measures & tangent values.

Page 3: The Unit Circle

MEET THE RECIPROCALS!!!

= secant

= cosecant

= cotangent

1

origin tangent

origin cotangent

tangent from x-axistangent from y-axis

Page 4: The Unit Circle

TABLE THE RECIPROCALS

Page 5: The Unit Circle

EXACT VALUE

Find the exact value of

1.

2.

3.