The graph of a function f is given. Use the graph to answer the question.Find the numbers, if any, at which f has a local minimum. What are the local minima?
A. f has a local minimum at x = 0; the local minimum is 1
B. f has a local minimum at x = -? and ?; the local minimum is -1
C. f has a local minimum at x = -?; the local minimum is -1
D. f has no local minimum
Answer: B
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Write the percent as a simplified fraction or mixed number.75%
A. 7
B. 
C. 
D. 1
Solve the problem.On October 1, The Bakery opened a savings account with a deposit of $13,400. A withdrawal of $7500 was made 15 days later and another withdrawal of $400 was made 8 days before January 1. Find the balance on January 1. Assume 3
% interest compounded daily.
A. $5562.23 B. $5562.07 C. $5562.99 D. $5562.27
Graph the rational function.f(x) = 
A. 
B. 
C. 
D. 
Express the sum using summation notation. Use 1 as the lower limit of summation and i for the index of summation.a + ar + ar2 + . . . + ar14
A. 
B. 
C. 
D. 