Which of the following functions is not a sinusoid?
y = sin x
y= sqrtx
y = cos x
none of the above are sinusoids.

The number of lattes sold daily for two coffee shops is shown in the table: lattes 12 52 57 33 51 15 46 45 based on the data, what is the difference between the median of the data, including the possible outlier(s) and excluding the possible outlier(s)? 48.5 23 8.4 3

Which graph represents the parent function of y=(x+2)(x-2)

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39