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Oksanka [162]
3 years ago
6

Proof Pythagorean identities:

Mathematics
1 answer:
dimulka [17.4K]3 years ago
4 0
<h2>Sorry, But I don't know!!</h2>
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Formula for 4,9,14 19​
alexira [117]

Answer:

a_{n } = 5n - 1

Step-by-step explanation:

There is a common difference between consecutive terms , that is

9 - 4 = 14 - 9 = 19 - 14 = 5

This indicates the sequence is arithmetic with nth term

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 4 and d = 5 , then

a_{n} = 4 + 5(n - 1) = 4 + 5n - 5 = 5n - 1

4 0
3 years ago
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If 1 serving is equal to 3/4 cup, how many cups does it take to get 19.5 grams of protein?
ryzh [129]

Answer: 26

Step-by-step explanation:

divide 19.5 by 3/4 (0.75)

7 0
3 years ago
1) A tank can be filled by one pipe in 9 minutes and drained by another pipe in 12 minutes. Write an equation that could be used
Triss [41]

Answer:

1). 1/9 - 1/12 = 1/t

2). 36 minutes

3). 24 hours

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Step-by-step explanation:

8 0
3 years ago
How do i work this out
maxonik [38]

so that graph is mostly showing you which ones are greater  so the first one woulld me 0.9 then 5.2 and just keep on going so here is the answer.

0.9,5.2,9.0,6.1,8.3,10.0,12.3

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3 years ago
Choosing a Nonexample<br> Quick<br> Check<br> Which solid is not a pyramid?<br> ΑΔΑ<br> A
DaniilM [7]
I believe the green one bc it doesn't go into a point from all angles
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2 years ago
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