Give an ?-? proof of the limit fact.
x5 = 0
What will be an ideal response?
Let ? > 0 be given. Choose ? = 
. Then 0 < 
< ? implies that
Thus, 0 < 
< ? implies that 
< ?
Mathematics
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Use transformations of the graphs of y = x2 or y = |x| to sketch a graph of f by hand.f(x) = 
- 8
A. 
B. 
C. 
D. 
Mathematics
Solve the inequality, and graph the solution set.
? 0
A. [-7, 3] ? (4, ?)
B. [3, 4)
C. (-?, -7) ? (3, 4)
D. (-?, -7] ? [3, 4)
Mathematics
Find the degree of the polynomial.-9x + 2x7 - 3x6 - 6
A. degree 6 B. degree 4 C. degree 7 D. degree 2
Mathematics
Simplify the complex fraction.
A. 
B. 
C. 
D. 8 - a2
Mathematics