Which of the following functions is graphed below? 10
5
2
5
-10
A. y -
[x2 + 3, x 54
1x +4, > 4
x + 3, x4
B. y -
1x+4, x 2 4
O C. y-{+3,434
x+4.54
OD. y=f**3*24

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*