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Excel in math and science
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Algebra
Rational Functions
Excel in math and science
Master concepts by solving fun, challenging problems.
It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
Master advanced concepts through explanations,
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Excel in math and science
Master concepts by solving fun, challenging problems.
It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
Master advanced concepts through explanations,
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by Brilliant Staff
\(f\) and \(g\) are functions defined as \(f(x) = 16 + \frac{9}{x}\) and \(g(x) = \frac{9}{x}\). What is the value of \((f+g)(18)\)?
Excel in math and science
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It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
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by Brilliant Staff
What is the nearest integer value of \[y=\frac{6x-23}{x-5}\] when \(x=10000\)?
Excel in math and science
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Our wiki is made for math and science
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by Brilliant Staff
\(f\) and \(g\) are functions defined as \(f(x)= 5x + \frac{6}{2x-2}\) and \(g(x) = \frac{4x}{3x-2}\). What is the value of \(\left(f\circ g\right)(4)\)?
Note: \(f \circ g\) denotes the composition of the 2 functions.
Excel in math and science
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It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
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by Brilliant Staff
If the asymptotes of the graph \[y=\frac{7x+2}{x-2a}\] are \(x=24\) and \(y=b\), what is the value of \(ab\)?
Excel in math and science
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It's hard to learn from lectures and videos
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Our wiki is made for math and science
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by Brilliant Staff