Your cellular phone plan costs $11 per month plus $.12 per minute of phone usage. You want to pay no more than $20 per month. Wh
1 answer:
You might be interested in
Answer: C
Step-by-step explanation:
The tangent of the given angles are the ratios <em>y</em> to the <em>x</em> coordinate of
the point of the terminal side on the unit circle.
The correct options are;
The tangent of an angle is given as follows;
First angle
An angle given is;
Therefore;
The above result can be obtained as follows;
Which is obtained when we have;
Therefore
The required coordinates is therefore;
Second angle
The angle, , gives;
The above value can be obtained as follows;
Which gives;
Third angle
The angle 210° gives; tan(210°) = , which can be obtained as follows;
Therefore;
Learn more about the unit circle here: