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vovangra [49]
3 years ago
13

Write the expression for the nth term for m9, -27, 81

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
6 0
I don't think that that "m" belongs in this sequence.  Focus on 9, -27, 81, ...

Multiplying 9 by what number produces the product -27?

Mult. -27 by what number produces 81?

This number is called the "common ratio" of this "geometric sequence."

Finish this recursive formula:

a_(n+1) = (a_n) * (         )

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34kurt

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  be the second player, and always leave a multiple of 3 balloons

Step-by-step explanation:

In order to win, a player must force the other player to leave one or two balloons. To do that, the winning player must leave one more balloon than the maximum number that can be popped. That is, the winner will be the player who leaves 3 balloons,

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4 0
3 years ago
Can someone help me solve this​
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3 0
2 years ago
Find the product. Simplify your answer.<br> (2u–4)(u2+2u–1)
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A 290-kg flatcar 28 m long is moving with a speed of 6.5 m/s along horizontal frictionless rails. A 95-kg worker starts walking
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Answer:

9.33 seconds

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Step-by-step explanation:

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As the car is 28 m long, then the worker will reach the other end of the car in \frac{28}{3} = 9.33 seconds. (Answer)

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