4. Find the 9th term of the arithmetic sequence with a_1=10 and d=- 1/2 . 5. Find a_1 if a_8=54 and a_9=60. many terms are there in an arithmetic seguence with a common

Question
4. Find the 9th term of the arithmetic sequence with a_1=10 and d=- 1/2 . 5. Find a_1 if a_8=54 and a_9=60. many terms are there in an arithmetic seguence with a common
Answer:
4. Find the 9th term of the arithmetic sequence with a_1=10 and d=- 1/2 . 5. Find a_1 if a_8=54 and a_9=60. many terms are there in an arithmetic seguence with a common 6504809aee191.webp
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algebra 11 months ago 6837