3 years ago

In geometry, a solid may exist in a plane. O A. True OB. False

Mathematics

2 answers:

Murrr4er [49]3 years ago

7 0

Answer:

False

Step-by-step explanation:

The objects in a plane must be flat, like a triangle or a line, so a solid can't exist.

il63 [147K]3 years ago

5 0

Answer: False

Step-by-step explanation: I did this already

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2 years ago

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Final answer is $\frac{80}{3}$ .

Step-by-step explanation:

We have been given an infinite geometric series.

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common ratio $r=-\frac{1}{5}$ .

plug n=1 to get the first term

$a_n=32\left(-\frac{1}{5}\right)^{\left(n-1\right)}$

$a_1=32\left(-\frac{1}{5}\right)^{\left(1-1\right)}$

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Now plug these values into infinite sum formula

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