Find the union or intersection as indicated.Find A ? B if A = {x|x < -3} and B = {x|x ? 5}
A. ?
B. {x|-3 < x ? 5}
C. {x|x > -3}
D. {x|x < -3 ? x ? 5}
Answer: D
Mathematics
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Evaluate the limit if one exists.
A. 0
B. 
C. 
D. 
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Use the rational zero test to find all the rational zeros of f(x).f(x) = 4x3 + 13x2 - 37x - 10
A. Zeros: 5, -2, 1/4 B. Zeros: -5, 2, -1/4 C. Zeros: 5, -2, 1 D. Zeros: -5, 2, -1
Mathematics
Combine like terms whenever possible.2x3 + 7x3 - 3x3
A. -42x3 B. 6x3 C. 6x9 D. Not possible
Mathematics
Provide an appropriate response.If x ? 0, explain the simplification of 
.
What will be an ideal response?
Mathematics