Solve the system of linear equations. x + 8y = 4-3x + 9y = -12
A. (5, -1)
B. (4, 0)
C. (5, 4)
D. No solutions
Answer: B
Mathematics
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Solve the problem by integration.The slope of a curve is given by 
Find the equation of the curve if it passes through 
.
A. y = 
- 
tan-1 
- 
+ 
?
B. y = - 
+ 
tan-1 
+ 
- 
?
C. y = 
+ 
tan-1 
- 
- 
?
D. y = - 
+ tan-1
+ 
- 
?
Mathematics
Divide, simplifying if possible.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Simplify.
A. 
B. 
C. 
D. 
Mathematics
Find absolute maximum and minimum values of the function, if they exist, over the indicated interval. Where no interval is specified, use the real line. List your answers in terms of ordered pairs.
Mathematics