Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
M
f(x)+-2x+7, g(x)=x^2; what is g(f(x)) I got (-2x+7)^2=4x+49
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2
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1K
mallorymal
M
M
The number of bacteria in a jar triples every 20 seconds....
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2
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2K
Deleted member 4993
D
B
help me solve this please: x+2/x^2+5x-6-2x+2/x^2+x-2
Replies
3
Views
1K
stapel
stapel
B
help me solve this problem: 7 - x / 7 + x / 2x / x^2 - 49
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2
Views
1K
stapel
stapel
P
factoring x^3 - 6x^2 + 10x - 8 (how to explain to students)
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5
Views
6K
Deleted member 4993
D
B
Calculating the dimensions of box, given volume and....
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3
Views
41K
Deleted member 4993
D
S
Finding the discriminant of 4x^2 - 4x + 6 = 0
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4
Views
6K
spicytakoyum
S
L
number of pixels in image, given image size, pixel info
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2
Views
1K
jwpaine
J
L
Solving Equations with Radicals: X = 3 + sqrt(X2 - 9)
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4
Views
2K
Deleted member 4993
D
S
Finding the equations of Conic sections
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1
Views
1K
Deleted member 4993
D
A
Polynomials: Long and Synthetich Division
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1
Views
1K
Deleted member 4993
D
T
Factor Theorem: If 4x^2-4x-3 is factor of 8x^4+px^3+qx^2+x+3
Replies
1
Views
2K
stapel
stapel
K
prooving inequalities, help!!
Replies
5
Views
2K
stapel
stapel
M
what is the least possible value for n
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5
Views
2K
Deleted member 4993
D
M
Function f(n) gives number of pos. integers < n
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2
Views
2K
mcheytan
M
B
Random problems >.<
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1
Views
1K
Deleted member 4993
D
M
Solve y=b+(the square root of x + d) for x
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5
Views
2K
Denis
D
M
Graphing Inequalities: x > 4 and y > 2
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3
Views
1K
stapel
stapel
M
Work of Pumps problem
Replies
5
Views
3K
stapel
stapel
I
simplifying w/ fractional exponents: (a - b)^3/2
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2
Views
2K
pka
pka
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