Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
C
Prove using induction that x_n = (2+2*sqrt(2))*x_{n-1}*(1-x_
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5
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2K
cdx
C
A
Linear Programming: max -12x+5y subject to 2x+11y<=60, -12x+
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2
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2K
Angela123
A
M
Find seq. of elem. matrices Ek,...,E1 so Ek...E1A = I for A=
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0
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2K
maogdamian
M
A
solving simultaneous eqns using substitution: 10x-3y=19,x+2y
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1
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2K
Loren
L
X
interval notation: solve -8<4-x<=12, /x-6/=10, (2+3i)(4-i)
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2
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2K
fasteddie65
F
X
Systems of Eqns: IC costs $1.10, S $2.35; $294.20 for 172
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5
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3K
mmm4444bot
mmm4444bot
S
Applications of Quadratics: J passes pt at 8 @ 50 kph, M at
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2
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1K
mmm4444bot
mmm4444bot
P
Graping system of equations: x + 2y = -7, 2x - 3y = 0
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4
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6K
fasteddie65
F
O
Deriving a mechanics equation
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6
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3K
mmm4444bot
mmm4444bot
P
Base equation in a linear regression.
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4
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1K
mmm4444bot
mmm4444bot
T
Polynomial: degree 3, zeroes -1/2, 2, 3, leading coeff 12
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3
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3K
mmm4444bot
mmm4444bot
K
synthetic division: 5x to 4th + 26x to 3rd - 22x sqrd + 9x -
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4
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1K
mmm4444bot
mmm4444bot
J
volume = 2730 what is equation?
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7
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2K
Janie13
J
C
If measure of acute angle is 5x + 18, find poss. values of x
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1
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4K
arthur ohlsten
A
B
Quadratic eqns: farmers fences area, using barn for 1 side
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3
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4K
arthur ohlsten
A
S
11plus 3 times the square root of 7x-9 equals 14
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1
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1K
tkhunny
tkhunny
D
help w/ linear programming: number to order to min. costs
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1
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1K
Deleted member 4993
D
K
divide 18x squared y - 9x + 6y squared by 3xy
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1
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1K
Deleted member 4993
D
J
Word prob: 2 yrs ago, father 4 times age of son; 3 yrs from
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2
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2K
Loren
L
P
Simplyfing radicals: 4rt(64)
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5
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2K
Polyphile
P
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