Write down all the subsets of the given set.{a}

A. {a, b}
B. {a}
C. ?, {a}
D. a


Answer: C

Mathematics

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Solve the equation. Use the multiplication axiom.-  = -9

A. {-12} B. {-27} C. {12} D. {27}

Mathematics

Analyze the graph of the given function f as follows:(a) Determine the end behavior: find the power function that the graph of f resembles for large values of |x|.(b)  Find the x- and y-intercepts of the graph.(c)  Determine whether the graph crosses or touches the x-axis at each x-intercept.(d)  Graph f using a graphing utility.(e)  Use the graph to determine the local maxima and local minima, if any exist. Round turning points to two decimal places.(f) Use the information obtained in (a) - (e) to draw a complete graph of f by hand. Label all intercepts and turning points.(g)  Find the domain of f. Use the graph to find the range of f.(h)  Use the graph to determine where f is increasing and where f is decreasing.f(x) = 16x - x3

What will be an ideal response?

Mathematics

Solve the system by substitution.3x - 3y = 23x + 3y = 2

A.
B.
C.
D. ?

Mathematics

Find the slope of the line.3x - 2y = -6

A. 3
B. - 
C. - 
D.

Mathematics