Graph the polar equation.r = tan ?, - 
< ? < 
A. 
B. 
C. 
D. 
Answer: D
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Use linear interpolation to find the indicated value.The number of bacteria in a culture is calculated after each hour. The results are as follows:
When will there be 38,125 bacteria?
A. 2 hr, 32.15 min B. 2 hr, 16.08 min C. 2 hr, 16.53 min D. 2 hr, 33.07 min
Solve the problem.The formula A = 
gives the approximate annual interest rate for a consumer loan paid off with monthly payments, where f is the finance charge on the loan, p is the number of payments, and b is the original amount of the loan. Find the approximate annual interest rate for an automobile loan to be repaid in 24 monthly installments if the finance charge on the loan is $721 and the original loan balance is $2080. (Round answer to two decimal places.)
A. 36.17% B. 30.39% C. 34.65% D. 33.28%
In the following question(s), FN represents the Nth Fibonacci number.F92 - F90 =
A. 2 B. F91 C. F2 D. F89 E. none of these
Provide an appropriate response.The time it takes to go a given distance depends on the rate.(a)Write a function t(r) for the time it takes if the distance is 400 miles and the rate is r miles per hour.(b)How much time is needed when the rate is x?(c)If the speed is increased by 10 miles per hour, how much less time is needed?(d)How much less time is needed per mile per hour increase?(e)If the speed is increased by h, how much less time is needed?(f)How much less time is needed per unit increase?
What will be an ideal response?