When ABC was dialed by a scale factor of 2, centered at the origin, the result was its image A'B'C' shown on the coordinates pla
ne below. The vertices of A'B'C' are A'(-4,4), B'(-4,6), and C'(2,4)
What are the coordinates of the vertices of ABC?
Explain how you determined the coordinates of the vertices of ABC?
Are ABC and A'B'C' congruent to each other, similar to each other, or neither? Explain how you determined your answer
What are the coordinates of the vertices of ABC?
Explain how you determined the coordinates of the vertices of ABC?
Are ABC and A'B'C' congruent to each other, similar to each other, or neither? Explain how you determined your answer
1 answer:
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Answer:
Step-by-step explanation:
a)
Substitute limits to get
=
Thus converges.
b) 10th partial sum =
=
c) Z [infinity] n+1 1 /x ^4 dx ≤ s − sn ≤ Z [infinity] n 1 /x^ 4 dx, (1)
where s is the sum of P[infinity] n=1 1/n4 and sn is the nth partial sum of P[infinity] n=1 1/n4 .
(question is not clear)