From the graph of the function ... sin x^\circ = - 0.349\) Since this is sin, but negative this means that we will be in the two quadrants where the sine function is negative - the third and ...

we ignore the negative. From the graph of the function, we can see that we should be expecting two solutions: one solution between 0° and 90° and the other between 90° and 180°. \(\sin x^\circ ...

Graphs of Sine and Cosine 1.2 An applet illustrating how the graphs of sine and cosine are related to the unit circle. Transformations of Functions 1.3 An applet illustrating how transformations ...