SOLUTION: Differentitate: y=3+cos 2x Is it -2 sin 2x? Thanks .
Algebra
->
Algebra
->
Customizable Word Problem Solvers
->
Travel
-> SOLUTION: Differentitate: y=3+cos 2x Is it -2 sin 2x? Thanks .
Log On
Ad:
Over 600 Algebra Word Problems at edhelper.com
Ad:
Algebra Solved!™
: algebra software solves algebra homework problems with step-by-step help!
Ad:
Algebrator™
solves your algebra problems and provides step-by-step explanations!
Word Problems: Travel and Distance
Solvers
Lessons
Answers archive
Quiz
In Depth
If you need
immediate math help from PAID TUTORS right now
, click here
. (paid link)
Click here to see ALL problems on Travel Word Problems
Question 27854
:
Differentitate:
y=3+cos 2x
Is it -2 sin 2x?
Thanks .
Answer by
Sridi(6)
(
Show Source
):
You can
put this solution on YOUR website!
Yes... you are right.
=
(3) +
(cos2x)
= 0 + (-2sin2x)
(