Find the indicated probability.f(x) = 
e-x/4; [0, ?), P(1 ? x ? 6)
A. 0.1389
B. 0.0926
C. 0.0695
D. 0.5557
Answer: D
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Refer to the figures and recursive rules below to answer the following question(s).
Which of the figures above approximates the result of recursively applying Rule B infinitely many times?
A. Figure 4 B. Figure 3 C. Figure 2 D. Figure 1 E. none of these
Starting in the year 2000, the number of speeding tickets issued each year in Middletown is predicted to grow according to an exponential growth model. During the year 2000, Middletown issued 200 speeding tickets 
Every year thereafter, the number of speeding tickets issued is predicted to grow by 10%.For each speeding ticket issued, Middletown charges $50. Approximately how much money did Middletown earn from speeding tickets during the time period 2000-2025?
A. $541,750 B. $21,850 C. $300 D. $1,091,800 E. $108,350
Simplify the expression by using a sum or difference identity.cos(14°) cos (-4°) - sin(14°) sin (-4°)
A. sin 10° B. sin 18° C. cos 18° D. cos 10°
Write the improper fraction as a mixed number or an integer.
A. 4
B. 6
C. 5
D. 5