Determine the measures of L and M.

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

If sin(x) = 0 and cos(x) = 1, what is tan(x)?