The Function Represents the Value of the U

question 49

Multiple Choice

The function represents the value of the U.S. dollar in Indian rupees as a function of time t in days. Find the average rates of change of R ( t ) over the time intervals t , t + h , where t is as indicated and h = 1, 0.1, 0.01, and 0.001 days. Hence, estimate (using h = 0.0001) the instantaneous rate of change of R at time t = 10. Please round the instantaneous rate to the nearest whole number.

• A)24
• B)19
• C)21
• D)23
• E)22

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National Debt

The cumulative sum of funds borrowed by a nation's government, usually due to spending more than it earns.

Budget Deficits

The situation where a government's expenditures exceed its revenues in a given fiscal period, leading to borrowing or printing of money.

National Debt

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A stretch of momentary economic regression, with a downturn in industrial and trade operations, generally pinpointed by a GDP fall in two sequential quarters.