A polynomial function of degree 6 has roots -1, 4, 2 - sqrt3, and 1+3i. Which of the following is an additional real root?

A. 1
B. -4
C. 2+ sqrt3
D. 1-3i

b.my answer is b.

brainliest

ou would have 12 of each

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice