Use a vertical format to find the product.4z2 - 2z + 2
A. -4z3 + 2z2 - 2z
B. 24z3 - 40z2 + 26z - 14
C. -4z3 - 26z2 + 2z
D. 24z3 + 16z2 - 2z - 14
Answer: B
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Given that the graph of y = f(x) lies between the graphs of y = l(x) and y = u(x) for all x, use the Squeeze Theorem to find 
f(x).u(x) = 1, l(x) = 1 - 
, f(x) = 
A. 0
B. 
C. 1
D. Does not exist
The graph of a function f is provided. Determine the requested function value.f(5)
A. 6 B. 10 C. 0 D. 4
Find the probability.A 6-sided die is rolled. What is the probability of rolling a number that is even and a 3?
A. 
B. 0
C. 1
D. 
Solve the problem.A company wishes to analyze a new room deodorizer. The active ingredient evaporates at a rate proportional to the amount present. One third of the ingredient evaporates in the first 20 days after the deodorizer is installed. If the deodorizer becomes ineffective after 85% of the active ingredient has evaporated, how long will one of these deodorizers remain effective? Round to the nearest whole number as needed.
A. 45 days B. 100 days C. 94 days D. 26 days