Use the appropriate identity to find the indicated function value. Rationalize the denominator, if applicable. If the given value is a decimal, round your answer to three decimal places.tan ?, if cot ? = - 
A. 
B. - 
C. 
D. - 
Answer: B
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Solve the problem.
Global Transport built a new building and amortized $5,200,000 for 20 years at 
%. Find the monthly payment.
A. $42,484 B. $31,928 C. $236 D. $35,776
Determine the upper and lower bounds on the zeros of the given function.G(x) = 4x3 - 8x - 1
A. upper bound: 4; lower bound: -2 B. upper bound: 3; lower bound: -2 C. upper bound: 2; lower bound: -2 D. upper bound: 1; lower bound: -1
Use Gauss-Jordan elimination to solve the linear system and determine whether the system has a unique solution, no solution, or infinitely many solutions. If the system has infinitely many solutions, describe the solution as an ordered triple involving variable z.4x - y + 3z=12x + 4y + 6z=-325x + 3y + 9z=20
A. (-8, -7, 9) B. (2, -7, -1) C. no solution D. (8, -7, -2)
Use the formula for the general term (the nth term) of an arithmetic sequence to find the indicated term of the sequence with the given first term, a1, and common difference, d.Find a24when a1 = 6, d = -2.
A. -40 B. 54 C. 52 D. -42