Solve the problem.The number of mosquitoes M(x), in millions, in a certain area depends on the June rainfall x, in inches:  What rainfall produces the maximum number of mosquitoes?

A. 0 in.
B. 7 in.
C. 3.5 in.
D. 49 in.


Answer: C

Mathematics

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Find the first four terms of the binomial series for the given function.-2

A. 1 - x + x2 - x3
B. 1 - x + x2 - x3
C. 1 - x + x2 - x3
D. 1 - x + x2 - x3

Mathematics

Evaluate the definite integral.(Give an approximate answer rounded to two decimal places if necessary.)

A. 0.73 B. 1 C. 0.75 D. 0.71

Mathematics

Exponential regression should never be used if data do not exhibit constant percentage change.

Answer the following statement true (T) or false (F)

Mathematics

Match the function to its graph.y = -tan (x + ?)

A.

B.

C.

D.

Mathematics