Can u please solve the problem. Im stuck.

What were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol