Solve.An automobile is traveling at 27 ft/sec. The driver applies the brakes in such a way that the velocity decreases to zero according to the relation 
where t = time. Find an equivalent expression for v(t) by factoring out a factor with a negative coefficient.
A. 27(-1 + 0.01t2)
B. -2.7(-10 + 0.01t2)
C. 27(1 - 0.01t2)
D. -27(-1 + 0.01t2)
Answer: D
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Find the indicated probability.The following table displays a distribution for a group of retired people by career and age at retirement. 
Suppose one of these people is selected at random. Compute the probability that the person selected was a store clerk. Round your answer to the nearest thousandth.
A. 0.099 B. 0.327 C. 0.025 D. 0.250
Evaluate the expression.(-6)0
A. -1 B. 1 C. 0 D. -6
Solve the problem.A company makes a very durable product. It sells 20,000 in the first year, but will have diminishing sales due to the product's durability, so that each year it can expect to sell only seventy-five percent of the quantity it will have sold the year before. How many products can the company expect to eventually sell?
A. 80,000 products B. 40,000 products C. 35,000 products D. 26,667 products
Find the slope of the line passing through the pair of points or state that the slope is undefined.(-2, 6) and (-2, -4)
A. 0
B. - 
C. undefined
D. - 