Find all solutions.x3 + 5x2 - 4x - 20 = 0
A. {-2, 2, -5}
B. {-2, 2, 5}
C. {4, -5}
D. {2, -5}
Answer: A
Mathematics
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Evaluate the integral.
dx
A. 8
+ 1 - 1
B. x
+ 1 + C
C. 
D. 8
+ 1
Mathematics
Solve the problem. Round to the nearest cent.Find the deposit required to accumulate $3400 after investing 12 years in an account that pays an APR of 5% compounded quarterly. How much is earned in interest?
A. $1872.91; $1527.09 B. $0.00; $3400.00 C. $1893.25; $1506.75 D. $6172.21; $2772.21
Mathematics
Set up the percent proportion for the application problem. Do not try to solve for any unknowns.A team won 12 of the 25 games it played. What percent of its games did it win?
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Mathematics
Provide an appropriate response.True or false? The hyperbola with equation 
- 
= 1 opens up and down.
A. False B. True
Mathematics