Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
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Linear Programming: Ajax Fuels, Inc., is developing a new additive for airplane fuels
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Deleted member 4993
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Binomial expansion (1+cx)^10 , T_3=180, T_5=210 find c and x
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M4STR0k
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Binomial expansion: find T_3 and T_7 for (2x + 1/2)^7
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5
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M4STR0k
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find the measure of the angles of a triangle if the measure of one angle is twicetwic
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Deleted member 4993
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3 Questions - Major help
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Deleted member 4993
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the quotient of two functions: for f(x)=2x-5, g(x)=5, find f(x)/g(x) & its domain
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Otis
Otis
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[COMBINATION]Prove that nCr/nCr+nCr+1 = r+1/n+1
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Deleted member 4993
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Combination problem .. nCr : nCr-1 = 2:3 , nCr-2 : nCr-1 = 4:3
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3
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3K
mmm4444bot
mmm4444bot
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System of Nonlinear Eqn (Word Prob): diff. of cubes of 2 numbers is 37; sum of square
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lookagain
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f(x)= ln(1+1/x) + ln((x-1)/(x+2)) can be written in the form ln(P(x)) - ln(Q(x)), whe
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stapel
stapel
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sequence? "A new bird would introduce a new bird to the cave every 2 weeks...."
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stapel
stapel
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Exam in 7 hours need help!
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stapel
stapel
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Radical Expressions: 1/(sqrt[x]+sqrt[x-2]) + 1/(sqrt[x]+sqrt[x+2]) = 1/4
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pka
pka
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Permutation/Combination Problem: solve for n in n+2C4 = 6(nC2)
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11
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6K
stapel
stapel
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60% - 6.5 , 70% - 7 , 63% - ?
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3
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stapel
stapel
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If f(x) is poly w/ degree d, show f(x)-f(x-1) is poly of degree d-1.
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901
stapel
stapel
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Converting a perfect square to quadratic format? (6z+2z)^2 = (ax+2z+8)(-8+bx+cz)
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1K
Deleted member 4993
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Function Problem I Got Incorrect Answers
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6
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Harry_the_cat
Harry_the_cat
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Double Summation: sum[i=1, m] sum[j=1, n] (i + j^2)
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Ishuda
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Volume of a Trough is given by V= 32d2 + 32d, where d is the depth, in feet
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1
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3K
Deleted member 4993
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