Find the indicated coefficient or term.The 5th term in the expansion of (2x + 3)5
A. 270x
B. 810x
C. 540x2
D. 1215
Answer: B
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Solve the problem.A grocery store normally sells 8 jars of caviar per week. Use the Poisson Distribution 
to find the probability (to three decimals) of selling 3 jars in a week. 
A. 0.029 B. 0.057 C. 0.086 D. 0.019
Write the equation that results in the desired transformation.The graph of y = x3, vertically compressed by a factor of 0.3
A. y = 0.3
B. y = (x - 0.3)3
C. y = 0.3x3
D. y = (x + 0.3)3
Solve.The half-life of silicon-32 is 710 years. If 30 grams is present now, how much will be present in 400 years? Round the answer to three decimal places.
A. 0.604 g B. 28.851 g C. 0 g D. 20.301 g
Use the rational zeros theorem to determine the potential rational zeros of the polynomial function. Do not find the zeros.f(x) = -2x3 + 2x2 - 3x + 8
A. ± 
, ± 
, ± 
, ± 1, ± 2, ± 4, ± 8
B. ± 
, ± 1, ± 2, ± 4
C. ± 
, ± 1, ± 2, ± 4, ± 8
D. ± 
, ± 
, ± 1, ± 2, ± 4, ± 8