Find the value of the determinant.

A. 26
B. -26
C. 58
D. -44


Answer: B

Mathematics

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Solve the problem.The rate of return of certain investments increases as the risk factor of the investment increases. An investment with a risk factor of 2 has a rate of return of 5.0%. An investment with a risk factor of 24 has a rate of return of 12.0%. What is the average rate of return per unit of risk?

A. 1.90% per unit risk B. 0.32% per unit risk C. 0.53% per unit risk D. 3.14% per unit risk

Mathematics

Solve the absolute value inequality. Write your answer in interval notation.|2x - 6 |> 14

A. (- 4, 10) B. (-10, - 4) C. (-?, -10) ? (4, ?) D. (-?, - 4) ? (10, ?)

Mathematics

Answer the question about the given function.Given the function f(x) = , is the point (-1, ) on the graph of f?

A. Yes B. No

Mathematics

Calculate the future value when P=$4,500, r=10% compouned monthly, and t=5 years. Round to the nearest cent.

a.  $7,403.89 b.  $6,750.00 c.  $9,482.32 d.  $4,690.65 e.  $11,830.03

Mathematics