Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
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Maximize profits: how many pens of each type should be made?
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2
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5K
dcc3038026
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Logarithms: 4^x = 5(2^(x-1) - 1, 2^x - 3 + 2(2^-x) = 0,
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3
Views
1K
skeeter
skeeter
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Discrete Math Proof: |x + y| <= |x| + |y| for all real x, y
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2
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1K
dude15129
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Inequalities Proof: if 0<=a<=b, then a<=sqrt(ab)<=(a+b)/2<=b
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1
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9K
pka
pka
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Linear Equations and Matrices: distribution of funds
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2
Views
1K
Denis
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D
Linear Equations and Matrices: how many pounds of peanuts?
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2
Views
2K
dcc3038026
D
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Solving 2^x + 3^x = 13 for x (needing method for software)
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2
Views
989
zeroes00
Z
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Solve by elimination: 0.3x - 0.2y = 4, 0.5x + 0.3y = 71/23
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3
Views
3K
kmomma1999
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Different Quotient f(x+h)-f(x)/h for f(x) = 8X^2-3
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2
Views
2K
Violagirl
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Linear programming: 2x+3y<=12, 2x+y<=8, x,y>=0, subject to
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1
Views
1K
mmm4444bot
mmm4444bot
A
Difference Quotient for f(x) = 3x^2 + x - 3
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1
Views
3K
Denis
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graphing an equation: y = 4 / (2x + 1)
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2
Views
1K
sclang63
S
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find required factor: x^2(x^3-1)=(?)(x^3-1)^4(3x^2)
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5
Views
2K
mmm4444bot
mmm4444bot
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need help
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6
Views
1K
Mrspi
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L
Grade 12 - Matrices and Vectors - Need help
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7
Views
2K
Deleted member 4993
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A
juggler performs under ceiling 2.4 m above his hands....
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4
Views
7K
Deleted member 4993
D
I
substitution method for solving 2x - 5y = -13, 3x + 10y =
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3
Views
4K
Denis
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Graphing Polynomials: f(x)= x^4 - 3x^3 - 3x^2 + 11x - 6
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2
Views
6K
Loren
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Slopes: find slope of line thru (1997, 1.26), (2006, 2.31)
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8
Views
3K
kmomma1999
K
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absolute values: | 1/4x - 1/6 | = | 1/3x + 1/8 |
Replies
3
Views
2K
mmm4444bot
mmm4444bot
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