Provide an appropriate response.
A piecewise-defined function is a function with more than one part or piece. The piece of the function which is evaluated is indicated by the value of x which is given. Find f(-3) for the function: 

A. -14
B. 4
C. -10
D. -6


Answer: B

Mathematics

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Solve the problem.Suppose that the sample space is S = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and that outcomes are equally likely. Compute the probability of the event E: "a number divisible by 3".

A.
B.
C. 3
D.

Mathematics

Graph the function by starting with a function from the library of functions and then using the techniques of shifting, compressing, stretching, and/or reflecting.g(x) = (x + 5)3

A.

B.

C.

D.

Mathematics

Graph the function and analyze it for domain, range, continuity, increasing or decreasing behavior, asymptotes, and end behavior.f(x) = log3(x + 2)

What will be an ideal response?

Mathematics

Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log7 

A. log7 x + log7 y - 
B. log7 x - log7 y + 
C. (log7 x2 + log7 y - 2)
D. (log7 x2y - log7 49)

Mathematics