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hemii18675
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hemii18675
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Arithmetic Sequence
Let $a_1,$ $a_2,$ $a_3,$ $\dots,$ $a_8,$ $a_9,$ $a_{10}$ be an arithmetic sequence. If $a_1 + a_3 + a_5 + a_7 + a_9 = 5$ and $a_2 + a_4 + a_6 + a_8 + a_{10} = -2$, then find $a_1$.
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hemii18675
Jan 7, 2025
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Laverne starts counting out loud by 5's. She starts with 2. As Laverne counts,
Laverne starts counting out loud by 5's. She starts with 2. As Laverne counts, Shirley sums the numbers Laverne says. When the sum finally exceeds Shirley runs screaming from the room. What number does Laverne say that sends Shirley screaming
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hemii18675
Dec 27, 2024
0
4
2
+9
Logarithms
Suppose a does not equal 0. Compute log base 8a (4^b) in terms of a and b.
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hemii18675
Dec 10, 2024
+9