Determine whether the sequence converges or diverges. If it converges, find the limit. (if an answer does not exist, enter dne. ) an = 1 6 n n.

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.