Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
W
[SPLIT] f(x) = 2x + 6 and f ^-1 =( x - 6 ) / 2
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3
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1K
stapel
stapel
W
Find the exact value for sec[arctan (-3/5)]
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5
Views
19K
tkhunny
tkhunny
W
The funtion y = 2 ^ x is equivalent to
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2
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5K
wiishesssss
W
2
Given that 97 / 19 = w + (1 / [x + (1 / y)]), and....
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1
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1K
Denis
D
2
solve (2000! / 1000!) = k(1 × 3 × 5 × 7 × ... × 1999) for k
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1
Views
6K
soroban
S
G
Height and Velocity Problem: An object is fired upwards....
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2
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1K
Guest
G
H
solve 2 - 2sin^2x = cosx over interval pie <= x <= 2pi
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3
Views
2K
hollerback1
H
T
[MOVED] Inverses of linear function: f(x) = (9/5)x + 32
Replies
10
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6K
tek
T
M
Is it just me or does this problem use improper english?
Replies
4
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2K
macmarge
M
S
find the middle term of the expanded form of (2x - 4y^2)^4
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3
Views
3K
soroban
S
S
What is the value of (f o f^-1)(50)?
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3
Views
2K
stapel
stapel
G
Finding the focus of a parabola.
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5
Views
2K
Guest
G
V
Please help w/ solving (2 - 3a) / 4 > 5
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2
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1K
snaper
S
M
Solve the eqn: 1/4(x - 0.8) - 0.2(5x + 1/2) = 3
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2
Views
2K
Math^Kid
M
N
My calculator displays 'NAN'; what does this mean?
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2
Views
25K
skeeter
skeeter
S
how to factor on a TI-84 plus silver edition
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1
Views
18K
skeeter
skeeter
O
A fish leaves a spot swimming 18kph. A shark leaves the same
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3
Views
2K
mammothrob
M
B
a tuna can has a volume..
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1
Views
3K
mammothrob
M
O
Two friends leave a point and drive in opposite directions
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2
Views
1K
Mrspi
M
G
exponential decay word problem
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1
Views
2K
tkhunny
tkhunny
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