In how many ways can 6 books and 3 records be chosen from a selection of 8 titles and 5 records? a. 280 b. 170 с. 420 d. 540 е. 810

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Q: 2. Find S8 for the following geometric series: 6-14.4+34.56 - 82.944+.....

A: To find S8 for the following geometric series: 6-14.4+34.56-82.944+...

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Q: 3. Determine standard matrix for each of the linear operator T: R R reflection about yz-plane…

A: We will use standard matrix of reflection rotation and projection

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A: given data  word : REVERENCE   number of ways to arrange letter of reverence = ?

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A: Procedure for asking  a well formulated problem

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A: This question is about pythagores theorem