Question

which of the following statement is incorrect?

a) $sin$ theta = -\frac{1}{5}
b) $cos$ theta = $1$
c) $sec$ theta = \fract{1}{2}
d) $tan$ theta = $20$

Answer 1

Answer:

B

Step-by-step explanation:

B is incorrect B is incorrect

Answer 2

Answer:

I think the option no (b)

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