Homework Help: 10th grade math help

Posted by Sophie on Monday, December 13, 2010 at 12:47pm.

How do you solve?
3-3sinx-2cos^2(x) = 0

10th grade math help - reema, Wednesday, January 5, 2011 at 12:25am
how do you solve x2+16x-80/x2-16
10th grade math help - Tyshah, Thursday, February 17, 2011 at 7:46pm
explain/justify without converting to standard form.

3y=(x-4)2-9

the two (2) in the problem is squared.
10th grade math help - brinson, Wednesday, March 2, 2011 at 12:39pm
quan is shoppin. he can buy 2 pairs of pants and 1 shirt for $79.85 before tax is added. he cab buy 1 pair of pants and 2 shirts for $69.85 before tax is added. how much does a shirt cost
10th grade math help - Anonymous, Friday, April 22, 2011 at 1:15pm
y=240*x squared
10th grade math help - Anonymous, Friday, April 22, 2011 at 1:16pm
y=240*x squared
10th grade algebra 1 - tinker, Sunday, April 24, 2011 at 7:18pm
nedd help n algebra 1

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