What polynomial has a graph that passes through the given points?
(-4, 89), (-3, 7), (-1, -1), (1, -1), (4, 329)

A. y = 2x^3 - 3x^2 - 2x + 1
B. y = 1x^4 - 2x^3 - 3x^2 + 2x + 1
C. y = x^4 - 2x^3 + 3x^2 + 2x - 1
D. y = x^4 + 2x^3 - 3x^2 - 2x + 1

Fan and medal will be given to whomever can help. Thank you :)

Question

What polynomial has a graph that passes through the given points? 
(-4, 89), (-3, 7), (-1, -1), (1, -1), (4, 329)

A. y = 2x^3 - 3x^2 - 2x + 1
B. y = 1x^4 - 2x^3 - 3x^2 + 2x + 1
C. y = x^4 - 2x^3 + 3x^2 + 2x - 1
D. y = x^4 + 2x^3 - 3x^2 - 2x + 1

Fan and medal will be given to whomever can help. Thank you :)

danjs · Answer

since you have choices, test each one to see if those points (x,y) wok out in each of them

ray1998 · Answer

Thank you :) @DanJS

danjs · Answer

looks like it will be one of the 4th order, since it seems to end pointing up on both sides

danjs · Answer

welcome