Me multiply (3x+2)(3x-2) a.9x^2+4 b.9x^2+12x-4 c.9x^2-4 d.9x^2-12x-4

Which of the following points is collinear with (-2,1) and (0,3)

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.

Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.