## Abstract

- 1.
state the convention for measuring angles

- 2.
define sine and cosine as projections of a unit vector

- 3.
sketch the graphs of sine, cosine and tangent

- 4.
find the primary and secondary solutions to sine and cosine equations

- 5.
state the period and the equations of the asymptotes of the tangent function

- 6.
obtain the general solution to a trigonometric equation

- 7.
obtain solutions within a specified range to a trigonometric equation

- 8.
solve more complex trigonometric equations, including squares, multiple angles and phase angles

- 9.
define sec, cosec and cot in terms of cos, sin and tan

- 10.
sketch graphs of the form

*a*sin(*bx*+*c*),*a*cos(*bx*+*c*) and*a*tan(*bx*+*c*) and determine their amplitude and period - 11.
convert from degrees to radians, and from radians to degrees

- 12.
sketch graphs and solve equations using radians for angles

- 13.
use trigonometric functions to model mechanical vibrations and alternating currents

## Keywords

Sine## Preview

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