Solve.2x3 + 36 ? 5x2 + 21x
A. (-?, -3] ? 
B. [-3, 4]
C. 
? [4, ?)
D. [-3, ?)
Answer: A
Mathematics
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Solve.2x2 = 121
A. ± 
B. ± 
C. ± 
D. 
Mathematics
Convert the function to the specified base. f(x) = 
x; convert to base e
A. f(x) = e-3 ln x
B. f(x) = ex ln 3
C. f(x) = 
ex
D. f(x) = e-x ln 3
Mathematics
Show that the two ordered pairs are solutions to the given equation. Then use the graph of the two points to determine another solution. Answers may vary.2x + y = 8; (3, 2), (6, -4)
What will be an ideal response?
Mathematics
Provide an appropriate response.Explain in your own words the commutative law of addition.
What will be an ideal response?
Mathematics