Kitsune123: If cosA= 3/5, find tanA (as a fraction)
If cosA= 3/5, find tanA (as a fraction)
Kitsune123: If secA= 25/7, find sinA (as a fraction)
If secA= 25/7, find sinA (as a fraction)
Kitsune123: Change 7pi/4
Change 7pi/4
Kitsune123: Find sin pi/2
Find sin pi/2
rooney72: If cos x = 0.8 find the value of 16 tan x
If cos x = 0.8 find the value of 16 tan x
