Determine whether the given constant is a solution to the given polynomial equation.-x4 + 5x2 - x - 2 = 0; -1
A. Yes
B. No
Answer: B
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Translate to a variable expression. Use n for the variable unless otherwise stated.k added to two
A. k + 2 B. k ÷ 2 C. k - 2 D. 2k
Solve the problem.A job pays a salary of 32,000 the first year. During the next 10 years, the salary increases by 5% each year. What is the salary for the 11th year? What is the total salary over the 11-year period? Round to the nearest cent.
A. $52,124.63; $454,617.19 B. $54,730.86; $402,512.56 C. $52,124.63; $402,492.56 D. $54,730.86; $509,348.05
To solve this system using a matrix equation, which of the following matrices would be multiplied by the column matrix of the constants to solve for the variables?
?
? ?
A. 
B. 
C. 
D. 
E. 
Solve the problem.Find n when a1 = 7, d = -7, and an = -147.
A. 23 B. 22 C. 16 D. 24