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Post New Question
All Questions
+0
237170 Questions
0
2773
2
Pre-Cal
Two ships are spotted from the top of a 156 foot lighthouse. The first ship is at a 27 degree angle depression and the second ship is directly behind the first at a 7 degree angle of depression. Determine the distance between the two ships.
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Guest
Aug 30, 2015
0
780
1
subtraction of fractions
7/8 -3/16
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Guest
Aug 30, 2015
0
837
1
f(x)=x^3+2x^2-x+k dtermina los intervalos de positividad y negatividad usando el cuadro con los signos
f(x)=x^3+2x^2-x+k dtermina los intervalos de positividad y negatividad usando el cuadro con los signos
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Guest
Aug 30, 2015
+12
739
0
calcula los restantes ceros de la funcion
f(x)=x^3+2x^2-x+k con el valor k obtenido de la funcion calcula los restantes ceros de la funcion
los necesito rapido Gracias!
Guest
Aug 30, 2015
0
810
1
Help?
m<AOB + m<BOC = m<AOC
Is this always a true statement?
(written in geometry format < = angle symbol )
read more ..
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Guest
Aug 30, 2015
0
763
1
How to solve this?
f(x)=(x-1)*(x^2+x-6) i need it really quick,thank you!
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Guest
Aug 30, 2015
0
881
1
lim [9 g^2(x) - 12 g(x) ] = -4
lim [9 g^2(x) - 12 g(x) ] = -4
x-> 2
limg(x) = ?
x -> 2
read more ..
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Guest
Aug 30, 2015
+5
849
1
2^x - 6 + 2 ^( 3-x) = 0
2^x - 6 + 2 ^( 3-x) = 0
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Guest
Aug 30, 2015
0
969
1
( 2x + m|tanx| ) / [ √(x^2 + x+1) - 1 ]
( 2x + m|tanx| ) / [ √(x^2 + x+1) - 1 ]
m = ?
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Guest
Aug 30, 2015
0
1066
2
How would you simplify (4 2 ) 3
How would you simplify (42)3
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Guest
Aug 30, 2015
+20
2719
16
+3146
New website is online.
Hi,
Any problems? You can use the "Report a Problem" link in the footer, or send me an email to britnex+bugs@gmail.com , thank you!
read more ..
Melody
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admin
Aug 30, 2015
0
854
4
calculate the compound interest if you out mortgage loan against a property of 1000000.00 over 20 year term at 5% interest compounded annual
calculate the compound interest if you out mortgage loan against a property of 1000000.00 over 20 year term at 5% interest compounded annually
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Guest
Aug 30, 2015
0
800
1
what is e used for?
what is e used for?
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Guest
Aug 30, 2015
0
862
1
A bag contains 3 blue, 8 red, and 11 yellow chips. If 2 chips are drawn with replacement, what is the probability that the first is blue and
A bag contains 3 blue, 8 red, and 11 yellow chips. If 2 chips are drawn with replacement, what is the probability that the first is blue and the second is red?
Melody
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Guest
Aug 30, 2015
0
1615
7
Melody: What are some of the "amazing" things that your ohline can do and that my HP scientific calculator can't do:
Melody: What are some of the "amazing" things that your ohline can do and that my HP scientific calculator can't do:
1-Can this calculator do integration?
2-How many memory registers does it have(my HP has 26)?
3-Is it programable?
read more ..
Melody
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Guest
Aug 30, 2015
0
788
2
why circumference/diameter=constant?
why circumference/diameter=constant?
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Guest
Aug 30, 2015
0
979
2
LCM 50 and 70
LCM 50 and 70
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Guest
Aug 30, 2015
0
738
0
title
Guys: Somebody should check out this calculator here: hiperdevelopment.wix.com Thanks.
Guest
Aug 30, 2015
0
956
3
simplify -6(-x + 4) + 7(-x)=5(-4x-3)=39
simplify -6(-x + 4) + 7(-x)=5(-4x-3)=39
Melody
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Guest
Aug 30, 2015
0
974
4
Can I have an explanation on how to do this question? x^2=2x+8
Can I have an explanation on how to do this question? x^2=2x+8
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Guest
Aug 30, 2015
0
844
1
2x+3+4x+2=11
2x+3+4x+2=11
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Guest
Aug 30, 2015
0
953
3
Which value is in the solution set for 49/4 > -3x/2?
Which value is in the solution set for 49/4 > -3x/2?
Melody
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Guest
Aug 30, 2015
0
859
1
what's (2+1|2.71)2nd power 3/(5+3.14)
what's (2+1|2.71)2nd power 3/(5+3.14)
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Guest
Aug 30, 2015
0
846
1
1/3(3-2)+2/9(3)=1
1/3(3-2)+2/9(3)=1
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Guest
Aug 30, 2015
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