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π/2

from class:

AP Calculus AB/BC

Definition

Pi divided by two (π/2) is an angle measurement equal to 90 degrees or one-fourth of a complete revolution in a unit circle.

"π/2" also found in:

Subjects (5)

Practice Questions (2)

Find the area between the curves y = sin(x) and y = cos(x) for 0 ≤ y ≤ π/2.
The parametric equations of a curve are: x(t) = 2cos(t) y(t) = 2sin(t) What is the arc length of the curve between t = 0 and t = π/2?

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