Use the fundamental theorem of algebra to determine how many real and imaginary solutions the function has :

f(x)=x^4+3x^3-2x^2+2

a. 4 real solutions
b. 4 imaginary solutions
c. 2 real and 2 imaginary solutions
d. the function has no solutions

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units