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242
2
algebra
Find the x and y intercept graph the equation plotting the intercepts 3x-6y=21. Please can you show me how you get this answer. ty
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Guest
Feb 9, 2012
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295
1
AP STATS
find z for a 93% confidence interval using table a or your calculator
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Guest
Feb 9, 2012
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256
1
algebra
Determine if(-1/3,3) is a solution to 3x+8y=23. Can you please also show me how this is done.
Thank you so very much
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Guest
Feb 9, 2012
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274
1
question
was sind 53/14 gekürzt
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Guest
Feb 9, 2012
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325
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multiplication and division of denominate numbers
200 times feet per min.
Guest
Feb 9, 2012
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249
2
math-
i need HELP
example
5 Ibs to oz im confused with all of questions like that
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Guest
Feb 9, 2012
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289
4
+50
HELP I NEED HELP
What are vertical angels n how do u find them?????????????????????????????????????????????????????????????
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ANGEL
Feb 9, 2012
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233
1
ict2
Mr. and mrs. Stevena bought rwo of the items below with a hundred dollors bill. They recived $5.02 in change.
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Guest
Feb 9, 2012
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372
1
advanced algebra with financial applications
Nick opened a savings account 11 years ago with a deposit of $3,772.59. The account has an interest rate of 5.8% compounded twice a year. How much interest has Nelson earned?
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Guest
Feb 9, 2012
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250
1
hallo
1,5*10^(6)
ein behinderter taschenrechner, wenn so ein rechner zu blöd ist so etwas zu rechnen dann schmeiss ihn auf den müll!
syntax fehler
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Guest
Feb 9, 2012
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191
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mathmatics
convert polar from to rectangular form 10 45*
Guest
Feb 9, 2012
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289
1
solving systems using substitution
y= 2/5x-3
y= 2x-18
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Guest
Feb 9, 2012
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281
2
Physics
You drop a stone from a position of rest.
How far will it fall vertically in the first 6 s?
The acceleration of gravity is 9.8 m/s2 .
Answer in units of m
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Guest
Feb 9, 2012
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279
1
Physics
If you instead toss it horizontally at 3.3 m/s, how far will it fall vertically in the first 6 s?
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Guest
Feb 9, 2012
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267
3
math
where is the pi button
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Guest
Feb 9, 2012
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299
3
exponential log equations
log(y)+log(2) = log(a^(-x)+a^x) solve for x
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Guest
Feb 9, 2012
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274
2
etuyeetuye
when adding x squared and 14x do i make it x cubed
Melody
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Guest
Feb 9, 2012
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270
2
math
what is -4 times 15/4
Cue123smile
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Guest
Feb 9, 2012
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252
1
Math
how do you do system of equations by substitution.
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Guest
Feb 9, 2012
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219
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Math
Quotient and Remainder of 16/437
Guest
Feb 9, 2012
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263
1
math
what is 2 pie times 32 equal to.
oskar20106
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Guest
Feb 9, 2012
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252
0
goemetry
25√3
3
can this be simplified?
Guest
Feb 9, 2012
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281
2
Trig & Pre-Calc
If the period of a mechanism is 4s and the amplitude is 8, write a cosine equation to solve this situation.
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Guest
Feb 9, 2012
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231
0
answer this jawn
An access ramp reaches a doorway that is 2.5 feet above the ground . If the ramp is 10 feet long , what is the sine of the angle that the ramp makes with the ground ?
Guest
Feb 9, 2012
Feb 8, 2012
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275
1
powers
Here is an example, what does (-3)^2 and 3^2 and -3^2 what is the difference, thanks
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Guest
Feb 8, 2012
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