Sunday
May 26, 2013

Posts by moe


Total # Posts: 71

Algebra 2/ Trigonometry
The expression oos² θ/sin θ + sin θ is equivalent to 1) 1 + cos² θ 2) cos² θ 3) sin θ 4) csc θ

Algebra 2/ Trigonometry
I typed what i wrote correctly these questions are from a work sheet therefore your smart comments aren't needed if you simply can not solve it, just don't post.

Algebra 2/ Trigonometry
If cos θ = c, then sin²θ/2 equals 1) 1-c/2 2) 1+c/2 3) 1-c/c+c 4) 1-c/4

Algebra 2/ Trigonometry
The expression 4 - cos² A is equivalent to 1)5 - sec² A 2)5 - sin² A 3)5 + sin² A 4)5/sec² A

Algebra 2/ Trigonometry
If cos y = -4/5 when 90°≤ y ≤ 180° what is the value of cos 2y?

Algebra 2/ Trigonometry
The expression sin(2π - θ)is equivalent to

Economics Help ASAP!!?
1. How do they stock market performance indicators help predict the performance of the market? 2. What are their flaws?

Physics
A solid gold bathtub (mass=250 Kg)is pushed along a horizontal cement road (mew=0.59)by criminals. The criminals, in fear of capture, run away and leave the bathtub sliding with a velocity of 9 m/s. Assuming all kinetic energy is converted to heat from frictional work. 1.How f...

Physics
You saved my life Elena. Much appreciated.

Physics
A solid gold bathtub (mass=250 Kg)is pushed along a horizontal cement road (mew=0.59)by criminals. The criminals, in fear of capture, run away and leave the bathtub sliding with a velocity of 9 m/s. Assuming all kinetic energy is converted to heat from frictional work. 1.How f...

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