Solve the inequality. Write the solution set in interval notation.(x + 4)(x + 3)(x - 9) > 0
A. (-4, -3) ? (9, ?)
B. (9, ?)
C. (-?, -3)
D. (-?, -4) ? (-3, 9)
Answer: A
Mathematics
You might also like to view...
Perform the indicated operations.
A. - 
B. 
C. 
D. - 
Mathematics
Use a graphing utility to graph the polar equation.r = 
A. 
B. 
C. 
D. 
Mathematics
Find the requested function value for the given function. Round the answer to the nearest tenth when necessary.If f(x) = 
, find the value of f(15).
A. 30 B. 22 C. 4.7 D. 5.5
Mathematics
Multiply and write the result in standard form.(2 + 6i)(2 - 7i)
A. 46 + 2i B. 46 - 2i C. -38 + 26i D. -42i2 - 2i + 4
Mathematics