Write an equivalent expression. Use an associative law.9(np)
A. 9(n + p)
B. 9n + 9p
C. 9(pn)
D. (9n)p
Answer: D
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Sketch the graph of the function. Describe how the graph can be obtained from the graph of a basic logarithmic function.f(x) = 3 - 5 log(x - 4)
A. Shift y = log x right 4 units, stretch it
vertically, reflect it over the x-axis, and
shift up 3 units
B. Shift y = log x left 4 units, stretch it
vertically, and shift down 3 units
C. Shift y = log x left 4 units, stretch it
vertically, reflect it over the x-axis, and
shift up 3 units
D. Shift y = log x left 4 units, stretch it
vertically, and shift up 3 units
Find the stable distribution for the regular stochastic matrix 
.
A. 
B. 
C. 
D. 
Determine if the type of relation is linear, nonlinear, or none.
A. none B. nonlinear C. linear
A hawk flying at an altitude of 121 m accidentally drops its prey. The parabolic trajectory of the falling prey is described by the equation
until it hits the ground, where y is its height above the ground and x is the horizontal distance traveled in
meters.
True or False?
The distance traveled by the prey from the time it is dropped until the time it hits the ground is
approximately 156.532 m.