Classify the following triangle. Check all that apply.
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220 _10N
O A. Obtuse
OB. Acute
O c. Isosceles
O D. Equilateral
O E. Scalene
O F. Right

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.