Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
J
Is this conversion valid? Y = u + v − v *t* Y + I + G to Y (1 − v + v* t) = u + I + G
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4
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2K
Dr.Peterson
Dr.Peterson
T
Have to solve x^2 + 2x + 8 = 0; answer should be R
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2
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939
HallsofIvy
H
A
Need help plz: Mark arrived at his office at 12 pm. If he had increased his speed...
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3
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1K
stapel
stapel
M
Help solving a fourth order polynominal
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4
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1K
MathN00b
M
A
Polynomial theorem: For all poly's p(x),q(x) there exists poly's k(x),r(x) such that
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6
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1K
Steven G
Steven G
A
Linear eqns: Driver 1 goes V_1 for t_1 hrs; Driver 2 goes V_2 for another t_2 hours.
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6
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1K
Aion
A
S
Algebraic fractions in a linear sequence: 2/x+3, (missing term), 2/2x-3
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4
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1K
Dr.Peterson
Dr.Peterson
A
Solve for x please -2e^-x = ??
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5
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2K
Steven G
Steven G
S
Factorising brackets with powers: (p+1)^2 + 2(p+1) and (2q+3)^3+(2q+3)^2
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2
Views
931
Steven G
Steven G
K
Dose rate calculation: 20 mSv per hour at 10 micrometres
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1
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1K
Dr.Peterson
Dr.Peterson
G
Need a Second Function to Limit the Growth of an Exponential Function
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2
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1K
greenapplestoo
G
L
Fuel Economy is terrible, at 0.65L per km; develop linear model for remaining fuel
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2
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1K
HallsofIvy
H
R
VAT charged at 20%, so £19,800 represents 120% of price before VAT
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2
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2K
JeffM
J
H
Find values of b so that t^(2)+bt+81=0 has one real solution
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3
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1K
stapel
stapel
H
Quadratic simultaneous equations: X squared * Y squared =5, Y-X=3
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8
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2K
JeffM
J
A
sum of the tens digit and twice the units digit of a two digit number is 14.
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3
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1K
allegansveritatem
A
K
Find for X for m(RXM)=x+81, m(RXT)=2x+32 (Geometry Question)
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4
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2K
Kal-Don
K
M
Please help me understand how this works: sqrt[sqrt[sqrt[sqrt[2]]]]=2^x
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2
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1K
HallsofIvy
H
M
Please help w/ √2 * b * b = 1256 How can the answer be 105.1?
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4
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3K
stapel
stapel
1
I need an equation: I have the weights of two ingredients...
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4
Views
1K
16_hope_dylan
1
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