Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
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Sales: Income I from product given by I(t)=24000-22000e^...
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1
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2K
stapel
stapel
K
functions, domains and like that
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9
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2K
stapel
stapel
T
Geometric Formulas: area of triangle, given altitude, base
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5
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Denis
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T
Word Problems: 4 less than 9 times a number is 122, etc
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7
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4K
Denis
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T
Using Inequalities: clearance is less than 12 feet, etc.
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4
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2K
Deleted member 4993
D
T
Using Equations to solve: What number added to 74 gives 265?
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1
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2K
jwpaine
J
L
word problems: 60 quarters, dimes w/ total value $9.75
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6
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3K
tkhunny
tkhunny
I
Area Problem: A house has two rooms of equal area....
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1
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2K
stapel
stapel
S
Equations: Determine if points are solutions to 3x+5y=10
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2
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2K
jwpaine
J
L
unknown averages: When each of three different numbers is...
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6
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2K
Deleted member 4993
D
F
Nonlinear Systems solved by Elimination
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6
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2K
Mrspi
M
M
Proportions and Ratios: If 106:156:x = r:158:174, then
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2
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2K
Deleted member 4993
D
D
4n+7=1 and y/3 - 7=-3: can't remember the formula
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1
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1K
stapel
stapel
F
Nonlinear Equation solved w/ grouping: y^3-16y=5y^2-80
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2
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2K
Mrspi
M
F
long division: (x^2 + 2x + 20) / (x + 6)
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1
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1K
arthur ohlsten
A
F
x^2 - x - 6 / x - 3 (dividing polynomials)
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4
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2K
Mrspi
M
L
Age Problem: sum of man's, daughter's ages is 50....
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2
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2K
stapel
stapel
L
Age Problems: John is now 3 times as old as Sam. In 5 years,
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2
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2K
Lorettaxxx
L
C
Finding the standard form of 5 - 2y = 3x
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2
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5K
c_ortiz92
C
B
Reduce to lowest terms: (X^2+3X-18)/(2X-6), X/(X+XY)
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2
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2K
Loren
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