Step-by-step explanation:
The sum of two number is -18. one number is 40 more than the other. find the numbers
2 answers:
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Answer:
The series does not converge
Step-by-step explanation:
<u>Given</u> ...
<u>Find</u>
whether S converges.
<u>Solution</u>
The (-1)^k factor has a magnitude of 1, so the magnitude of term k can be written as ...
This is non-decreasing for k>1 (all k-values of interest)
As k gets large, the fraction tends toward zero, so we have ...
Terms of the sum alternate sign, approaching a difference of 1. The series does not converge.
Answer:
ANSWER C
Step-by-step explanation:
y = x²
y = -x² reflect across the x axis
y = -(x + 2)² shift 2 units to the left
y = -(x + 2)² + 5 shift up 5 units
