Sketch the graph of f(x). Determine the domain, range, and the equation of the horizontal asymptote of the function.f(x) = ex - 5
A. Domain: (-?, ?), range: (0, ?)
Horizontal asymptote: y = 0
B. Domain: (-?, ?), range: (-5, ?)
Horizontal asymptote: y = -5
C. Domain: (-?, ?), range: (-5, ?)
Horizontal asymptote: y = -5
D. Domain: (-?, ?), range: (0, ?)
Horizontal asymptote: y = 0
Answer: C
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at (u, v) = (1, 3) for the function z = xy - y2; x = u - v, y = uv.
A. -21 B. 4 C. 1 D. -2
Construct a boxplot for the given data.The normal monthly precipitation (in inches) for August is listed for 20 different cities.0.41.01.51.62.02.22.42.73.43.43.53.63.63.73.73.94.14.24.27.0
A. 
B. 
C. 
D. 
A manufacturer of a certain commodity has estimated that her profit in thousands of dollars is given by the expression
?
?
where x (in thousands) is the number of units produced.
?
What production range will enable the manufacturer to realize a profit of at least $6,000 on the commodity?
?
A. Between 1,000 and 9,000 units. B. Between 5,000 and 10,000 units. C. Between 5,000 and 6,000 units. D. Between 1,000 and 6,000 units. E. Between 1,000 and 10,000 units.
Determine the real solutions to the system of nonlinear equations.y = x2 - 2x + 1y = -x2 + 8x - 7
A. (-4, 25), (-1, 4) B. (4, 9), (0, 1) C. (-4, 25), (0, 1) D. (4, 9), (1, 0)