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Nutka1998 [239]
3 years ago
11

What is the answer of it​

Mathematics
2 answers:
aleksandrvk [35]3 years ago
8 0

Answer:

Option A

Step-by-step explanation:

E = 1 - x/p = 1 - 293/473 = ~0.38

=> The number of joules of montion energy that the engine can obtain from 40,000,000 joules of fuel energy:

N = 0.38 x 40000000 = 15,200,000 (J)

polet [3.4K]3 years ago
7 0
The correct answer is A. 15,200.00


Explain


E= 1 -x/p

X= 293

P= 473 k


E= 1 -x/p = 1 - 293/473. = 0.38

So now E= 0.38 —> 38%

40, 000,000 x 0.38 = 15, 200, 000


Hope this help you

Stay safe :D
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Which recursive formula can be used to generate the sequence shown, where f(1) = 5 and n > 1?
saveliy_v [14]

You can try them out and see which one works.

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_____

The appropriate choice is ...

... f(n +1) = f(n) - 6

— — — — — 

You can also recognize that the next term is 6 less than the current one, so f(n+1) = f(n) - 6, which corresponds to the 3rd selection.

7 0
2 years ago
Read 2 more answers
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