Differentiate x-3+3tanx

Differentiate x-3+3tanx
1. 5 answers
2. asked by Sandra
3. 107 views
1. differentiate cos(3/x)2. differentiate sin(4/x) 3. differentiate 3/{sin(3x+pi)} 4. differentiate pxsin(q/x)where p and q are
1. 0 answers
2. asked by I'm stumped
3. 835 views
if f(x)=3tanx +2
1. 2 answers
2. asked by pete
3. 328 views
2sec^2x -3tanx =5 for [0,2pi)
1. 2 answers
2. asked by tom
3. 936 views
I am having trouble solving these. Could you explain how to do these 3 questions, step by step? That would be helpful!1.
1. 1 answer
2. asked by Paige
3. 749 views
tan3x=(3tanx-tan^3x)/(1-3tan^2x)
1. 1 answer
2. asked by Mayna
3. 2,713 views
2sec^2x - 3tanx - 5 = 0over the interval 0 to 2pi x= 1.14, 4.28, 5.68, and 2.54 right?
1. 2 answers
2. asked by tom
3. 980 views
2sec^2x -3tanx =5 for [0,2pi)Please solve for the values of x for me.
1. 2 answers
2. asked by tom
3. 509 views
Solve the following equations for 0 < x < 2piA) sin^2x=2sinxcosx B) 3tanx=cosx Please help Thankyou
1. 2 answers
2. asked by Anonymous
3. 674 views
s- integrals 1/ [ (x^4) sq.rt(x^2+9)] i know x=3tanx sq.rt(x^2+9)= 3 secx dx= 3/[cos^2(x)] so far i know: = 1/ (3tan^4(x)) 3secx
1. 0 answers
2. asked by christine
3. 690 views