What is the formula for the following geometric sequence?
3, 12, 48, 192, ...
an = 4 ·...
Mathematics, 11.11.2020 23:20 feefee945
What is the formula for the following geometric sequence?
3, 12, 48, 192, ...
an = 4 · 3n - 1
an = 3 · (-4)n - 1
an = 3 · 4n - 1
an = (1/4) · 3n - 1
Answers: 2
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Write and solve a real word problem that involves determining distance on a coordinate plane
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Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?
Answers: 1
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