Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
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Some Math Problems (Matrices): point, fcn transformations, rotations, reflections
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3
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2K
stapel
stapel
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Mean of empty set? How to take care of it in proofs?
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4
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1K
Merudo
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Help me with this sum: Admiss a filter that let pass 4/5 of the light's intensity
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1
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1K
HallsofIvy
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Word Prob: relation between two resistors wired in parallel
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3
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2K
Electrical
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N
Combination Q: Prove that mc2 = 3.n+1c4 , where m = nc2
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1
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3K
ksdhart2
K
M
f(x) =x+1 linearity
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4
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1K
mateh
M
G
A travel agent offers a group rate of $ 2400 per person for a week in London in.....
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3
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2K
stapel
stapel
A
Maximum and Minimum function equation of a mortgage word problem
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2
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2K
stapel
stapel
A
Logrithmic Graphing help: N = 10^{(5 - (log(y) / log(1.5))}
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2
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1K
stapel
stapel
A
Newtons Method: P_t(t)= 300/{1+e^-(t-30)} + 30, N(t)=8e^{0.085t}
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6
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2K
Deleted member 4993
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G
Graphing Parabolas.....Match the equation to its graph. Assume k > 1
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3
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1K
Gijoefan1975
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Finding the intercept between a straight line and a cosine curve.
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2
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1K
mmm4444bot
mmm4444bot
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Proof by Mathematical Induction-(x^n - a^n) is divisible by (x-a) for all values of n
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2
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12K
ptaxler
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Simple Problem but still stumped: Y = 2000 +0.7(Y+200-0.3Y)+400+0.2-30R+1500+1000-...
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4
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2K
HallsofIvy
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Can these equations be solved by radicals?
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2
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1K
Pan Miroslav
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S
2^100 is closest to...? how many integers between 1 & 1000 w/ digit 3 but not 7?
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7
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3K
Steven G
Steven G
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Least square quad. lines of fit: Xk(2 1 0 1 2) Yk(5.8 1.1 3.8 3.5 1.5)
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3
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2K
stapel
stapel
R
Factorise fully this expression: dx + by + bx + dy
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2
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2K
stapel
stapel
M
Determine whether U_n = nth-root(n+1) - nth-root(n) is convergent or divergent
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7
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3K
stapel
stapel
G
prove the geometric progress: u = sum[n=1, infty] [np(1-p)^{n-1}], u = 1/p
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2
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1K
stapel
stapel
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