Find the series' radius of convergence.
A. ?, for all x
B. 0
C. 2
D. 1
Answer: A
Mathematics
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Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the 
. y = x2, y = 0, x = 0, x = 5
A. 
?
B. 
?
C. 625?
D. 
?
Mathematics
Write the complex number in trigonometric form r(cos ? + i sin ?), with ? in the interval [0°, 360°).-9 + 12i
A. 15(cos 53.1° + i sin 53.1°) B. 15(cos 233.1° + i sin 233.1°) C. 15(cos 306.9° + i sin 306.9°) D. 15(cos 126.9° + i sin 126.9°)
Mathematics
Determine if the graph represents a function.
A. Yes B. No
Mathematics
For the measured quantity, state the set of numbers that is most appropriate to describe it. Choose from the natural numbers, integers, or rational numbers.Temperatures given in a winter weather forecast in Alaska
A.
| Integers |
B. Rational numbers
C. Natural numbers
Mathematics