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Ira Lisetskai [31]
3 years ago
13

PLEASE PLEASE HELP ME! thank you so so much

Mathematics
1 answer:
viva [34]3 years ago
6 0

Answer:

6π

Step-by-step explanation:

(135/360)×π×4²

(135/360)×π×16

=6π

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What 2/5×3/7 but, once you get an answer make sure you simplified​
vagabundo [1.1K]

Answer:

6/35

Step-by-step explanation:

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3 years ago
Consider the following prisms, whose bases are both squares.
Alexxx [7]

Answer:

She did not establish that heights are the same.

Step-by-step explanation:

I just answered it.

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Let A = {1, 2, 3, 4, 5} and B = {2, 4}. What is A ∩ B? (1 point)
katen-ka-za [31]

Answer:

{2, 4}.

Step-by-step explanation:

A = {1, 2, 3, 4, 5} and B = {2, 4}.

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8 0
3 years ago
One of the main contaminants of a nuclear accident, such as that at Chernobyl, is strontium-90, which decays exponentially at a
igor_vitrenko [27]

Answer: P=0.975^t


Step-by-step explanation:

We know that the general form of the exponential decay formula is


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Hence, the ratio of remaining since the nuclear accident is P=0.975^t

3 0
3 years ago
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In a population, 93% of the people are right-handed, and 7% of the people are left-handed. In each of the last 100 days, 1 perso
vfiekz [6]
The answer is 93%... Pretty sure.
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