Instant Messaging Accounts The number of enterprise instant messaging (IM) accounts is projected to grow according to the function t)3 2.98t+11.38t + 59.1 (0 sts 5) where N(t) is measured in millions and tin years, with t 0 corresponding to 2006. (a) How many enterprise IM accounts were there in 2006? million (b) What was the expected number of enterprise IM accounts in 20097 million

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A: NOTE: Refresh your page if you can't see any equations. .

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