Solve the equation in the real number system.2x3 - x2 - 12x + 6 = 0

A.
B. { 2, , - }
C.
D. { -2, , -  }


Answer: C

Mathematics

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Find a general term an for the geometric sequence.a1 = -  and r = -9

A. an = -  - (n - 1)
B. an = n-1 + 
C. an = -  ? (-9)(n-1)
D. an = -  + (n - 1)

Mathematics

Evaluate the expression.cot 270°

A.
B. Undefined
C. 0
D. -1

Mathematics

Provide an appropriate response.Given the linear functions Y1 = x and Y2 = 2x, name the regions where Y1 > Y2, Y1 = Y2, and Y1 < Y2.

What will be an ideal response?

Mathematics

Solve the problem.The logistic growth function f(t) =  describes the population of a species of butterflies  after they are introduced to a non-threatening habitat. How many butterflies were initially introduced to the habitat?

A. 4 butterflies B. 90 butterflies C. 480 butterflies D. 2 butterflies

Mathematics