Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
K
Please check my answers! I beg you!
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3
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1K
jonah2.0
jonah2.0
N
Determining the value of variables according to the number of roots
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1
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1K
Deleted member 4993
D
N
How to solve the system of equations?
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2
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2K
Ishuda
I
A
Straight line w/ slope 2, y-int at y=-2; find equation and plot line
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2
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2K
stapel
stapel
M
How to solve this question? If f(2x)=x^2+3x+9, find the value of 3f(4)-5
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6
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3K
jatinmaths
J
L
Find x and y intercepts using algebra for y = -x^2/8 + 9x/8 + 5/4
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2
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3K
Luffy
L
I
Troublesome word problem
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2
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1K
stapel
stapel
J
Dimensions of a pool
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1
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1K
stapel
stapel
H
Solve for x: -3x+6
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3
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2K
stapel
stapel
M
help with writing & solving equations
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5
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3K
mathgrind
M
A
Proof that function is bijective: f(x) = x+1 (x odd), x - 1 (x even)
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3
Views
4K
pka
pka
G
Equations, please I need help finding unknown values
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2
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2K
GiggsTk
G
M
Multiplying Complex Numbers: Z3 = 5 -j2 times Z4 = 3 + j
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4
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2K
Steven G
Steven G
J
If X/a-b+c = Y/b-c+a = Z/c-a+b, Prove that : X+Y/a = Y+Z/b
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4
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2K
stapel
stapel
M
The difference between the digits of a two digit number is 1....
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8
Views
5K
Deleted member 4993
D
J
4x^2+9y^2 = 12xy
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4
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2K
jejo1
J
B
Graphing Function
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1
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2K
stapel
stapel
T
Y^3: I'm solving the equation of y^3=x/2
Replies
5
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3K
Steven G
Steven G
R
qudratic equation and fixed point iteration ? please help ...
Replies
5
Views
3K
rosekidcute
R
J
Need help with this tournament setup
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1
Views
2K
Deleted member 4993
D
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