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Post New Question
All Questions
+0
237665 Questions
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786
1
is 3.14 considered to be pie?
is 3.14 considered to be pie?
Melody
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Guest
Jan 12, 2015
0
453
1
jenny has 26 apples but ben has 16 more that there friend rod who has 60 how many does ben have
jenny has 26 apples but ben has 16 more that there friend rod who has 60 how many does ben have?
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Guest
Jan 12, 2015
0
568
1
Graphing a parabola
I have this equation: y = 2x^2 - 5x -3
I tried to find coordinates using the graph, then used a graphing calculator. (It's been a while since I used it, so I forgot how find the x-intercepts. Mine is an older version also, TI-89.)
When
read more ..
CPhill
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Guest
Jan 12, 2015
0
403
0
How do I graph?
How do I graph?
Guest
Jan 12, 2015
0
344
0
What's 9+10?
What's 9+10?
Guest
Jan 12, 2015
0
5356
1
If the graph of y = |x| is translated so that the point (1, 1) is moved to (4, 1), what is the equation of the new graph?
If the graph of y = |x| is translated so that the point (1, 1) is moved to (4, 1), what is the equation of the new graph?
geno3141
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Guest
Jan 12, 2015
0
908
1
what cubed equals 216?
what cubed equals 216?
CPhill
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Guest
Jan 12, 2015
0
1358
2
Why is arccos (2.3) an invalid argument
Why is arccos (2.3) an invalid argument?
Melody
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Guest
Jan 12, 2015
0
552
1
z/9 -3 = 15 z =
z/9 -3 = 15 z =
geno3141
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Guest
Jan 12, 2015
0
871
1
What is 1/4x+3=2 Solve and show work
What is 1/4x+3=2 Solve and show work
geno3141
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Guest
Jan 12, 2015
0
400
0
no©Me
read more ..
Guest
Jan 12, 2015
0
596
1
+17
FACTORISATION
The area of a rectangle sheet of steel is 35m^2. If the width is 2 metres shorter than the length, use factorisation to find the 2 dimensions.
appreciate the help
Alan
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billy
Jan 12, 2015
0
560
1
I know 6 , 28 are perlite numbers what are the next few
I know 6 , 28 are perlite numbers what are the next few
Alan
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Guest
Jan 12, 2015
0
461
1
16.6e^0.0547(0)
16.6e^0.0547(0)
Melody
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Guest
Jan 12, 2015
0
546
1
Find the probability of drawing 4 white and two black b***s without replacement from a bag containing 1 red 4 black and 6 white b***s.
Find the probability of drawing 4 white and two black b***s without replacement from a bag containing 1 red 4 black and 6 white b***s.
CPhill
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Guest
Jan 12, 2015
0
1121
0
7pi/12 = pi/3 + pi/4 ?????
find the exact value using sum or difference formula:
7pi/12 = pi/3 + pi/4
Guest
Jan 12, 2015
0
648
4
write as a power of 4 4^5 x 4^7 and (4^5)^3
write as a power of 4
4^5 x 4^7
and
(4^5)^3
read more ..
CPhill
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Guest
Jan 12, 2015
0
3636
1
Find x if f(x) = 2x + 7 and f(x) = -1
Find x if f(x) = 2x + 7 and f(x) = -1
Alan
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Guest
Jan 12, 2015
0
3333
2
simplify 5^4 x 5^6
simplify 5^4 x 5^6
thanks in advance
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Guest
Jan 12, 2015
0
478
0
+8
gkdsfjkvmzdxf
gkdsfjkvmzdxf
bugie
Jan 12, 2015
0
1
5488
2
sin(25°)=cos(65°)
sin(25°)=cos(65°)
tg(70°)=ctg(20°)
cos(35°)=sin(55°)
ctg(25°)=tg(65°)?
Melody
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Guest
Jan 12, 2015
0
1184
2
sin(25)=cos(65)?
sin(25)=cos(65)?
Melody
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Guest
Jan 12, 2015
0
510
1
what is the area of a sector if the angle is 195'
what is the area of a sector if the angle is 195'
CPhill
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Guest
Jan 12, 2015
0
715
0
Integrate the equation : Y"'-2Y"-3Y'+6Y=0
Integrate the equation : Y"'-2Y"-3Y'+6Y=0
Guest
Jan 12, 2015
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