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URGENT <------(cliched but true) Which of the following is true? Select one: a. Tangent is positive in Quadrant I. b. Sine is negative in Quadrant II. c. Cosine is positive in Quadrant III. d. Sine is positive in Quadrant IV.
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URGENT <------(cliched but true)

Which of the following is true? Select one:
a. Tangent is positive in Quadrant I.
b. Sine is negative in Quadrant II.
c. Cosine is positive in Quadrant III.
d. Sine is positive in Quadrant IV.

User Nyarasha
by
8.6k points

1 Answer

1 vote
A. If you draw the graphs you will find that B, C and D are all false.
User Mackenir
by
7.0k points
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