For the x-values 1, 2, 3, and so on, the yvalues of a function form an
arithmetic sequence that decreases in value. what type of function is it?
o
a. exponential growth
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b. increasing linear
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c. exponential decay
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d. decreasing linear

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.