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Section 3 Using Sage with Common Functions
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Exponential function:
\(y = a^{x}\text{.}\) We may plot the function.
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Trigonometry function:
\(y = \sin x, y=\cos x, y= \tan x, y=\cot x, y=\sec x, y=\csc x.\)
There are
two mistakes in the following cell. Fix it!
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Power Functions
\(y = x^{n}, n\in \mathbb{R}_{\geq 0}\text{.}\) We may plot the power functions together.
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Logarithm function:
\(y =\ln x\text{.}\) Exercise: compute the value of
\(\ln 20\)
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Inverse Trigonometry Functions:
\(y = asin(x), atan(x), acot(x)\text{.}\)
