Write the equation of the parabola in intercept form that passes through the point (2,-20) and has x-intercepts of 12 and -6.

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

When you find the area of a triangle do you use in. or in2

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°