If cos theta = 0.3090, which of the following represents approximate values of sin thetha for 0 degrees < 90 degrees? a. sin thetha =0.9511; tan theta = 0.3249 b. sin thetha =0.9511 ; tan thetha =3.0780 c. sin thetha 3.2362 ; tan thetha=0.0955
d. sin thetha = 3.2362; tan thetha=10.4731

In this question, the given value is

And we have to find the value of sin theta and tan theta where theta is in first quadrant .

And in first quadrant, all are positive .

Now we use the formula, which is

And tan theta is the ratio of sin theta and cos theta, that is

So the correct option is B .

The correct option is B) ; .

Step-by-step explanation:

Consider the provided value of trigonometry function.

Use the identity:

Now substitute

Hence, the value of .

Now, use the identity

Substitute the respective values.

Hence, the value of .

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step-by-step explanation:

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