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anonymous
 one year ago
To solve the equation 3sin(2x) = 5cosx, you should rewrite it as____.
A. 3sinx + 5cosx = 0
B. cosx(3sinx  5) = 0
C. cosx(6sinx  5) = 0
anonymous
 one year ago
To solve the equation 3sin(2x) = 5cosx, you should rewrite it as____. A. 3sinx + 5cosx = 0 B. cosx(3sinx  5) = 0 C. cosx(6sinx  5) = 0

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sdfgsdfgs
 one year ago
Best ResponseYou've already chosen the best response.1hint: use eqn sin2A = 2sinAcosA

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I am want say A but I have a good feeling it is C

sdfgsdfgs
 one year ago
Best ResponseYou've already chosen the best response.1What happens to the 2x if A is the ans?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh, now that I look at this way, I see that I don't see how 2x would go into A as the answer. Therefore taking that out of the equation right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Awesome! I don't think that B would be the answer because it would have to be '6sinx' instead of '3sinx' right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Cool! So that would make the answer C!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thank you for the time and help! I appreciate it!

sdfgsdfgs
 one year ago
Best ResponseYou've already chosen the best response.1welcome  u did most of the work urself! :)
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