# Precalculus

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Consider the following.
f\(x\) = 5tan(1/3 x + pi/2)
The period of the function above is ...

• geometry -

Consider the following.
newskills15
Solve for BC (the the nearest hundredth).

• Precalculus -

5tan((1/3)x + π/2)
= 5tan [(1/3)(x + 3π/2)]

period = 2π/(1/3) = 6π

• Precalculus -

onsider the following.
newskills15
Solve for BC (the the nearest hundredth).

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