Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
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Read Before Posting!!
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Ted
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I'm stumped at this question. I'm not sure what forum I should post this in
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Subhotosh Khan
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Product and sigma notation
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16
Subhotosh Khan
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Algebra Word Math Problem (Easier)
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8
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82
tkhunny
tkhunny
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I need help with this question
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6
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57
pka
pka
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the formula for a set of variables
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29
Jomo
Jomo
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Algebra Math Word Problem
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4
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48
tkhunny
tkhunny
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Rationalize the denominator (√2+√5)/(√3-√7).
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5
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42
Subhotosh Khan
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Inverse of added logarithms
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122
Cubist
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Factoring the expression
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112
thecat
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How do I solve this algebra word divistion problem?
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60
Subhotosh Khan
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Please please please help me answer these questions I’ll be eternally grateful my deadlines today
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10
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132
Romsek
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Are there any rules to judge a Sigma represents an arithmetic series or a geometric series or none of them?
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3
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29
Dr.Peterson
Dr.Peterson
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Transfer function & frequency transfer function
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25
Subhotosh Khan
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How fast does the athlete run?
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3
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44
Jomo
Jomo
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Consider y = −√x. Is y a function of x? Why or why not? Is it true that |y| is always less than x? Show that it is or give a counter example.
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15
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90
pka
pka
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Simple Inequality HELP PLEASE
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57
Harry_the_cat
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Pre-Calculus 12 - Geometric Series and Sequences Test Problem
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7
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55
firemath
firemath
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double inequality
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15
Jomo
Jomo
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Who can see who
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6
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66
Tomolino
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Prove that cis(x) + cis (y) = 2 cos [(x-y)/2]cis[(x+y)/2].
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14
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Dr.Peterson
Dr.Peterson
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