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Subject: Trigonometric functions
Replies: 5 Views: 1093

fanking 13.01.08 - 10:56am
Can anyone solve for x in the function tan(2x-1)=0.6 *

kayeel 14.01.08 - 12:32am
It really invention and idea. I am so happy to be a member *

chickye 28.01.08 - 07:12pm
Its just dis trigonometry dat i find difficult.But others,i'm a freak.Pls cn u solve it *

youngwo 18.04.08 - 03:44pm
is x=15.98187827 *

robinnoh 2.01.10 - 08:00am
Er is my wkn-ot; tan(2x-1)=0.6, 2x-1=0.6/tan, 2x-1=0.5404195, 2x= 1+0.5404195, 2x=1.5404195, x=1.5404195/2, there4 x=0.77020975 d@s my nsa.
*

kezz4 6.01.10 - 08:30pm
Q1)...tan(2x-1)=0.6solution.tan(2x-1)=0.6first step we find the principle angle. tan=0.6 =tan invers(0.6)=30.96 then we use 2x-1=(the principle angle). 2x-1=30.96 2x=30.96+1 divide by 2 on both sides of the equation then x=15.98 ans. *

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