MAT129 Fall 2025 Notes
mathnstuff.com/math/precalc/MAT129fa25/p.16.htm
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A
2
, Agnes Azzolino
Graphs of Trigonometric Functions & f(x)= Asin(Bx - C) + D. Text 8.1,8.2, PG. 642, 659
Welcome to Precalc!
Hi,
Here is
Quiz 3
.
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2
Input an angle A in degrees in the yellow box, then press each button to compute angle A in radians, its sine, cosine, and tangent.
A is
°
is
rad
is
is
is
the reciprocal, the cosecant, is
is
the reciprocal, the secant, is
is
the reciprocal, cotangent, is
is
Input an angle B in radians in the yellow box, then press each button to compute angle B in degrees, its sine, cosine, and tangent.
B is
radians;
is
°
is
is
is
the reciprocal, the cosecant, is
is
the reciprocal, the secant, is
is
the reciprocal, cotangent, is
is
The reader
must round
each result.