Its cost function is given by TC = H 2 + 4 where H is the number of heads treated (number of units of output). Derive an expression for and graph Hair Apparent's average cost curve, average variable ...

What do you think the graph of \(y = \cos 2x^\circ\) would look like? amplitude = 1, so the distance between the maximum and minimum values is 2 number of waves = 2 (period is 360˚ ÷ 2 = 180 ...