SOLUTION: the point p(x,y) on the unit circle that correspondsto a real number t is given. find the values of the indicated trigonometric function at t. (-sqrt7/4,3/4)

Question 872271: the point p(x,y) on the unit circle that correspondsto a real number t is given. find the values of the indicated trigonometric function at t. (-sqrt7/4,3/4)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
the point p(x,y) on the unit circle that correspondsto a real number t is given. find the values of the indicated trigonometric function at t.
(-sqrt7/4,3/4)
---------------
r = sqrt[(7/16)+(9/16)] = sqrt(1) = 1
-----------
sin = y/r = (3/4)
cos = x/r = -sqrt(7)
tan = y/x = -3/sqrt(7)
-----------
csc, sec, and cot are the inverse of sin, cos, and tan
======================
Cheers,
Stan H.
-----------------
RELATED QUESTIONS
In the problem, t is a real number and P = (x, y) is the point on the unit circle that... (answered by Fombitz)

A point P(x,y) is shown on the unit circle corresponding to a real number t. Find... (answered by Edwin McCravy)

The point P on the unit circle that corresponds to a real number t is [5/7, -2sqrt6/7]... (answered by lwsshak3)

Please check my answers for questions related to Unit Circle A. Find the missing... (answered by stanbon,ewatrrr)

the point P of the unit circle that corresponds to a real number t is. (-sqrt7/4, -3/4)... (answered by solver91311)

How do I solve (1/2, -sqrt3/2) if t is a real number and P=(x,y) is the point on the unit (answered by Alan3354)

The point P on the unit circle that corresponds to a real number is [-7/4,-3/4] find cot... (answered by stanbon)

Find the terminal point P(x, y) on the unit circle determined by the given value of t. (answered by Alan3354)