After factoring you get the equation:
![(3x-2)(3x+2)(9x^{2}+4)](https://tex.z-dn.net/?f=%20%283x-2%29%283x%2B2%29%289x%5E%7B2%7D%2B4%29%20)
Your real zeros are -2,2
How do you mean "solve polynomial equations?"
Which polynomials?
80% is the same as 4/5, so 4/5 of the class= 20. That means that if there was a picture, 4 parts would be shaded, and 1 would not. 1/4 of 20 is 5, so 1 part= 5 people. 5 x 5 = 25. 25 is the answer. :)
Answer:
3 is the correct answer hope it helps
Answer:
Domain (- infi,infi)
Range (-infi,infi)
Step-by-step explanation: