Trigonometry in Action

this mean Well the graph was shifted a bit to

the right or left which means that there is an

addition or subtraction to the x in the parentheses of

the co sign function which is expressed in options a

envy But now we have to just figure out if

it's plus two or minus two a plus two would

mean a shift to the left while a minus two

would mean a shift to the right If we were

to draw a normal co sign graph on the same

set of axes it would be a bit to the

right of the one shown The graph here was shifted

to the left yielding result of co sign of the

quantity x plus two This is represented in choice eh 00:00:58.13 --> [endTime] which turns out to be our answer