Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
A
Solve Recurrence Function for f(n+2) = 2*f(n+1) - f(n) +2 , when n is even f(n+2) = 3*f(n), when n is odd Also f(1) = f(2) = 1
Replies
5
Views
1K
anothermyth
A
R
multiplying
Replies
17
Views
2K
Dr.Peterson
Dr.Peterson
S
Fraction help: "Mrs. Carlyle bought a bag of peanuts for her children ,Philip, Joy, Brent, & Preston took peanuts from the bag"
Replies
6
Views
7K
Dr.Peterson
Dr.Peterson
K
Distributive property
Replies
2
Views
781
KPM
K
C
Please help with factoring polynomials: Factor 81x^3-3000 and 250 + 2d^3
Replies
5
Views
1K
topsquark
topsquark
L
Finding the percentage of a value within a range
Replies
7
Views
1K
Limey2632
L
R
How to solve Evaluating functions Linear and quadratic or cubic The functions
Replies
1
Views
837
Otis
Otis
A
Formula for variables of 2 points
Replies
2
Views
839
Apjow
A
C
Reduced Row Echelon Form
Replies
4
Views
1K
Clydey
C
M
Inequality: if x+1<0, show that a) 2x-1<0 b) (2x-1)/(x+1) >2
Replies
5
Views
3K
HallsofIvy
H
G
straight line graphs, think it's in wrong category oh well
Replies
4
Views
1K
Steven G
Steven G
A
Perpendicular lines, equal aspect
Replies
4
Views
1K
lookagain
L
H
inequality proving problem
Replies
1
Views
1K
pka
pka
D
Order of Operations w/sqrt
Replies
4
Views
1K
JeffM
J
B
Solving for combined productivity
Replies
9
Views
2K
BrentCheeks
B
D
Solve for x
Replies
9
Views
1K
HallsofIvy
H
A
Intersection of a Line and Circle
Replies
5
Views
1K
Steven G
Steven G
T
Finding The Angle With Dot Product and Cross Product
Replies
2
Views
845
Dr.Peterson
Dr.Peterson
C
Solve for x
Replies
3
Views
866
curicuri
C
T
Complex Numbers
Replies
4
Views
1K
Dr.Peterson
Dr.Peterson
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