Which of the following expressions is equal to a: 5 • 5 • 5 • 5 b: 5 • 5 • 5 c: 1/5 • 5 • 5 • 5 d: 3

Suppose investors can earn a return of 2% per 6 months on a treasury note with 6 months remaining until maturity. the face value of the t-bill is $10,000. what price would you expect a 6-month maturity treasury bill to sell for? (round your answer to 2 decimal places. omit the "$" sign in your response.)

Write the expression as a single natural logarithm. 2 in a - 4 in y

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?