SOLUTION: find the value of the following given that tan theta = 4/3 (2tan theta

SOLUTION: find the value of the following given that tan theta = 4/3 (2tan theta - 1)/(4cos^2 theta)

Question 866960: find the value of the following given that tan theta = 4/3
(2tan theta - 1)/(4cos^2 theta)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
find the value of the following given that tan theta = 4/3
(2tan theta - 1)/(4cos^2 theta)
-------
Since tan(t) = 4/3, y = 4 and x = 3
Therefore r = sqrt(4^2+3^2] = 5
Then cos(t) x/r = 3/5
---------------------
Your Problem::
(2(4/3)-1)/(4(3/5)^2)
etc.
====
Cheers,
Stan H.
----------------
RELATED QUESTIONS
If sec theta=5/3 find the value of sin theta-1/tan theta/2tan... (answered by ikleyn)

find the value of the following given that tan theta = 4/3 (sin^2 theta + cot^2... (answered by stanbon)

if tan theta=5/4 find the value of 3 sin theta + 4 cos theta/3 sin theta - 4cos (answered by Alan3354)

given sin(theta)= -1/5 and tan(theta)< 0, find the exact value of... (answered by richard1234)

solve for all values of theta in the interval 0 degrees less than theta less than 360... (answered by lwsshak3)

given sin theta =-1/2 and sec theta >0,find the exact value of tan... (answered by lwsshak3)

if tan theta = 2/3, and theta is acute, find the exact value of sin... (answered by lwsshak3)

The Cos(theta)= -0.5. Using trig identities determine the following values: 1)... (answered by richwmiller)

Given tan theta = 8/5 and pi < theta < 3pi/2. Find the exact value of sin theta/2, cos... (answered by Theo)