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Advocard [28]
2 years ago
14

−1, 1/6, −1/36, 1/216,…

Mathematics
1 answer:
laiz [17]2 years ago
7 0

Answer:

It is D:<u> an =  (– 1/6) ⋅ an–1 </u>

Step-by-step explanation:

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I do believe it is -1 1/2 because I chose two points on the graph (0, 300) and (150, 200). To find slope you need to plug it into an equation, which in this case looks like, (150-0)/(200-300) which then goes to 150/-100, which then simplifies to 15/-10, and then it converts to -1 1/2.

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Read 2 more answers
Please answer this correctly without making mistakes I want ace expert and genius people to answer this correctly without making
sergejj [24]

Answer: 38

Step-by-step explanation: to evaluate an expression for these variables, plug in those numbers for the variables.

Plugging in -1 for y and -19 for z gets you this:

-2(-1)^2(-19)

Now simplify according to order of operations (PEMDAS - parenthesis exponents multiplication/division addition/subtraction)

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Your answer is 38

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2 years ago
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