Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
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Root question: true or false? "a+b (a+b is in root) is defined for -b <= a"
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1
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1K
mmm4444bot
mmm4444bot
S
Linear Equation thru point (-2,-4), perpendicular to the line y = -3x-5.
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8
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2K
sean1
S
D
Positive number, parenthesis, Variable divided by 2, parenthesis closed
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2
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1K
HallsofIvy
H
H
Finding x and y from equations X= 5% (182.04 - Y), Y = 5% (182.04- X )
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4
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1K
ksdhart2
K
D
Quadratic systems, the use of "and" or "or"
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4
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1K
HallsofIvy
H
S
Heeeeelp! Please clarify how 1 - P/Po, is equal to Po - P / Po.
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2
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2K
HallsofIvy
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M
"If the store sold 700 items and made a profit of $23,040, then how many of each was
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7
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2K
HallsofIvy
H
B
point slope form
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2
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1K
lookagain
L
K
Proportionality: How does "y = kx" become "x = (1/k)y" ?
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7
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2K
Deleted member 4993
D
S
If f(2)=0 then calcuate the value of the following functions....
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5
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2K
ksdhart2
K
1
Simplifying Algebraic Functions - Multiplication and Division of Fractions
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2
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1K
10mostwanted
1
U
Confused!! There's a speedboat that cost $45,000. I borrow 25,000 from a friend....
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2
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2K
JeffM
J
J
fastest way to solve questions like how many solutions does this problem have?
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3
Views
2K
JeffM
J
J
How to quickly solve systems of linear equations?
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4
Views
4K
HallsofIvy
H
S
incidents per 100 patient days
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1
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1K
ksdhart2
K
R
linear algebra question (slope intercept form vs standard form)
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6
Views
2K
JeffM
J
H
Word Problems
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1
Views
867
Deleted member 4993
D
H
FoG? If f(x)=2x^2+15 and g(x)=5 what is (F o G)(12) ?
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3
Views
2K
ksdhart2
K
O
Systems of equations question: "You are to choose between 2 different bands..."
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1
Views
1K
Deleted member 4993
D
B
question
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1
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1K
Deleted member 4993
D
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