madisonodyssey

4 Questions
3 Answers

0

543

0

+22

Sin Cos and Tan

Is there any way to check a SOHCAHTOA problem?

madisonodyssey Nov 12, 2013

0

653

1

+22

Sin Cos and Tan

How would you solve a sine equation where your angle is identified, but a side isn't?

madisonodyssey Nov 12, 2013

0

676

1

+22

Sine Cosine and Tangent

For the equation(55)(Sin30°) = X how would you solve for X?
(Ex. 1+X=2 X=1)

madisonodyssey Nov 12, 2013

0

727

2

+22

Sin Cos and Tan

For the equation (55)(Sin30°) = X how would I solve for X?

madisonodyssey Nov 11, 2013

+22

0

Are you trying to find T? If so, here's what you would do:
T3=10-(3)
Simplify first (collect like terms)
T3=7
Divide out the 3
T=7/3
T=2.33333333334 (The 3 never terminates)

I hope this helped!

madisonodysseyNov 12, 2013

+22

0

1+9a-8=8a
First you would have to simplify (in this case, collect like terms)
(-7)+9a=8a
Then you would move your 9a
(-7)=(-1a)
Since you're looking for positive a, you would multiply each side by negative one
7=a
or a=7

Hope this helped!

madisonodysseyNov 12, 2013

+22

0

mthmn:
What two numbers add to -20 and when multiplied equal -100?

madisonodysseyNov 11, 2013