Answer:
1.-9x^2
2.16x^4
3.x^2+4x
4.x^2+4x+4
5.x^2-x-12
6.x^4+2x^3-4x^2
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
45*(9/5)=81(The whole score)
81-45=36(the second half score)
Number one is but number two is not
of more than 1 dot is on an “up and down” line then it’s not a function
Domain is: {10,26,40,56} and it is not a function