Consider a function . If  is constant and negative, what can be said about the function f?
?

A. f is linear with positive slope.
B. f is linear with negative slope.
C. f is constant and positive.
D. f is constant and negative.


Answer: B

Mathematics

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Provide an appropriate response.Use a graphing calculator to find the maximum value of f(x) and the minimum value of f(x) for the indicated values of x: ;  

What will be an ideal response?

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Identify the equation as a parabola, circle, ellipse, or hyperbola.6x2 = 25 - 6y2

A. Parabola B. Ellipse C. Hyperbola D. Circle

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Determine i) the domain of the function, ii) the range of the function, iii) the domain of the inverse, and iv) the range of the inverse.f(x) = 

A. f(x): D = , R is all real numbers;
f-1(x): D is all real numbers, R = 
B. f(x): D = , R = ;
f-1(x): D is all real numbers, R = 
C. f(x): D = , R = ;
f-1(x): D = , R = 
D. f(x): D = , R = ;
f-1(x): D = , R = 

Mathematics

Use a graphing utility to determine which graph below is the graph of the function. ? ? ?

A.
B. ?
C.
D.
E.

Mathematics