Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
H
5(x-7)^2=135; find width of flower bed; find walkers' speeds
Replies
11
Views
3K
stapel
stapel
H
Is 1/13 + 1/26 /? 1/7 + 1/28 equiv. to 42/65 or -65/42?
Replies
6
Views
2K
Helen
H
J
quadratic eqns: rectangle's length 1 cm longer than width...
Replies
2
Views
1K
Deleted member 4993
D
H
solve 7x/3 + 5y/4 = 4, 5y/6 - 12y = 21 by substitution
Replies
3
Views
3K
Helen
H
H
solve 7x/3 + 5y?4 = 4, 5x/6 -2y = 21 by substitution
Replies
2
Views
2K
Helen
H
H
True/False: If x^c and x^e are denominators of two fractions
Replies
6
Views
2K
Helen
H
T
Rational Expressions: denom. is 2 more than 3 times numerato
Replies
1
Views
1K
o_O
O
N
Word Problem: Find total wt if there are 24 fewer 2-lb boxes
Replies
11
Views
3K
Denis
D
S
Trig Functions: Find f(g(t)) for g(t) = 10/8 csc(t), f(x) =
Replies
1
Views
1K
skeeter
skeeter
M
Determinant of a 4x4 matrix
Replies
5
Views
6K
Mrspi
M
H
Indicated Operation: 22 / q - 4 - 7 / q - 4
Replies
2
Views
1K
Helen
H
H
Indicated Operation: 22 / q - 4 - 7 / q - 4
Replies
2
Views
1K
Helen
H
A
solving fractions w/ variables 2: {4x/(x^2-64)}+2={2/(x+8)}
Replies
9
Views
3K
Deleted member 4993
D
A
solve fractions w/ variables: {x/(x^2-64)} + {8/(x-8)}...
Replies
13
Views
3K
anm2007
A
S
Variation: y varies inversely as x, y = 10 when x = 25
Replies
1
Views
2K
stapel
stapel
B
college algebra: Find present value, given end amt, rate,...
Replies
1
Views
2K
Deleted member 4993
D
D
some doubts in set (Venn diagram): how many read papers?
Replies
4
Views
1K
defeated_soldier
D
H
Perform the indicated operation: 2/m-n^2 + 1/n^2-m
Replies
5
Views
2K
Helen
H
A
[MOVED] simple log Q: log[x^5/x-5] + log[3(x-5)/x] - 3logx
Replies
2
Views
1K
april
A
M
Substitution/Elimination Word Problems, part deux
Replies
2
Views
2K
stapel
stapel
You must log in or register to post here.
Top