Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1 and the given zeros. 1. -5, 4

2. -3, -1

-1,

-1, 2, 6

-2, -1, 10

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

that one look

step-by-step explanation:

(53.5 - 18.4) m.

step-by-step explanation:

after undergoing a displacement of 18.4m, the initial position was (53.5 - 18.4) m if an object has a final position of 53.5.

the answer is  

d.

21

i did this one. so you should get it right.