Use Pascal's triangle to answer the question.In what rows of the triangle are the two middle entries the same?

A. All rows
B. Odd rows
C. Even rows
D. No rows


Answer: B

Mathematics

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Perform the addition. Express your answer in simplest form. + 

A.
B.
C.
D.

Mathematics

Solve the problem.The logistic growth model  represents the population of a species introduced into a new territory after t years. When will the population be 50?

A. 1.53 years B. -1.39 years C. 10.66 years D. 13.58 years

Mathematics

Find (f ?g)(x) for the given functions f(x) and g(x).f(x) = 5x + 8 and g(x) = -2x + 6

A. -10x + 38 B. -10x C. -10x + 22 D. 10x + 38

Mathematics

Give the equation of the horizontal asymptote, if any, of the function.g(x) = 

A. y = 3 B. y = 0 C. y = 1 D. no horizontal asymptotes

Mathematics