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Post New Question
All Questions
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230450 Questions
0
670
1
F(x)=4x+3; g(x)=2x-3; find (f+g)(x)
For the given functions f and g, find the following functions.
F(x)=4x+3; g(x)=2x-3; find (f+g)(x)
geno3141
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Guest
Oct 24, 2014
0
367
0
+4
who do you do 3 to the two power * 1 =1 to the sixes power
who do you do 3 to the two power * 1 =1 to the sixes power
kasandra2200
Oct 24, 2014
0
804
1
what is the vertex of y=2x^2+24x-
what is the vertex of y=2x^2+24x-
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Guest
Oct 24, 2014
0
733
1
+4
-22=-9v
what is the answer to -22=-9v solve for v
geno3141
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alexmedina
Oct 24, 2014
0
382
2
how do I get percetages
how do I get percetages
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Guest
Oct 24, 2014
0
1502
1
what is the pathagrium theorm
what is the pathagrium theorm
geno3141
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Guest
Oct 24, 2014
0
1032
1
4x2-12x-72=0
4x2-12x-72=0
geno3141
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Guest
Oct 24, 2014
0
368
1
what is pi
what is pi
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Guest
Oct 24, 2014
0
898
1
+29
Problem
Calculate;
1+3i / 1-3i ,
|7±7i| ,
√4(1+ i) ,
read more ..
geno3141
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ureeph123
Oct 24, 2014
0
932
2
+29
problem
Give a complex number z , so ;
a) |z|=π,z≠±π
b) e^z=e^(-1); z ≠ -1
c) ³√z=1+ i
read more ..
geno3141
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ureeph123
Oct 24, 2014
0
1209
1
Calculate the mean horizontal circle reading of the following pair of readings: FL 195o30'32" FR 015o30'32" Please state your answer in decimal degrees
Calculate the mean horizontal circle reading of the following pair of readings: FL 195o30'32" FR 015o30'32" Please state your answer in decimal degrees correct to 4 d.p.
geno3141
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Guest
Oct 24, 2014
0
584
2
2-7/9=
2-7/9= is what
Melody
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Guest
Oct 24, 2014
0
847
1
Solve for x X=5÷3x-2
Solve for x X=5÷3x-2
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Guest
Oct 24, 2014
0
524
1
find the missing lenth
find the missing lenth
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Guest
Oct 24, 2014
0
366
0
how do you turn 10.69 into a fraction
how do you turn 10.69 into a fraction
Guest
Oct 24, 2014
0
895
3
2cos(x)(2cos(x-1)^2)+1=2sin(x)^2
2cos(x)(2cos(x-1)^2)+1=2sin(x)^2
Melody
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Guest
Oct 24, 2014
0
2
1462
9
+1832
limits questions
How can I do these
geno3141
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xvxvxv
Oct 24, 2014
0
604
1
15 (26997) – ( 480) (839)
15 (26997) – ( 480) (839)
r = ------------------------------------------------------
√[15(15586) – (480)2] [15(47721) – (839)2]
formula:
n ∑xy – (∑x) (∑y)
r = -------------------------------
∑x2
read more ..
geno3141
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Guest
Oct 24, 2014
0
633
5
16000=70000e to the power of (-a)(t) where t equals 3????
16000=70000e to the power of (-a)(t) where t equals 3????
CPhill
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Guest
Oct 24, 2014
0
555
1
given the simultaneous equation below find x and y x-11=-54 6x-7y=41
given the simultaneous equation below find x and y
x-11=-54 6x-7y=41
heureka
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Guest
Oct 24, 2014
0
478
1
simplify (2^3)^5
simplify (2^3)^5
Melody
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Guest
Oct 24, 2014
0
348
0
w^a+x^a+y^a=z^a
w^a+x^a+y^a=z^a
This resembles fermats last theorem. On the left side there are three terms instead of two. One solution is easy to spot. w=3 x=4 y=5 z=6 and a=3. Are there more integer solutions to this equation, and are there solutions
read more ..
Guest
Oct 24, 2014
0
509
1
WHat is 2 x 4567898765434567876543
WHat is 2 x 4567898765434567876543
rosala
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Guest
Oct 24, 2014
+10
585
3
+118608
@ I have cursorily checked most posts up to and including question page 881+ and answer page 2344+
@ I have cursorily checked most posts up to and including question page 881+ and answer page 2344+
There are a few that do not have answers - It is just too busy to get through all of them.
(Remember:
read more ..
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Melody
Oct 24, 2014
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