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BlackZzzverrR [31]
2 years ago
7

Given f(x) = 3x+5 work out the value for f(2)

Mathematics
2 answers:
kotykmax [81]2 years ago
5 0

Answer:

11

Step-by-step explanation:

→ f(x) = 3x + 5

→ f(2) = 3(2) + 5

⇒ 6 + 5

⇒11

HOPE THIS HELPS YOU

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Mark as brainliest = 10 thanks

1 thanks to me = 2 thanks

bagirrra123 [75]2 years ago
4 0

Answer:

f(2) = 11

Step-by-step explanation:

f(x) = 3x+5

f(2) = 3(2)+5

f(2) = 6+5

f(2) = 11

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Is each expression equivalent to 2x^2 - 50?
puteri [66]
We would first determine how to solve this, and then from there, we would then see whether the following answer would be the correct answers.

2x^2 -  50 \\ \\ Pull \ out \ like \ factors : \\ 

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Now, we can determine whether the say "yes" or "no" to the following answers.

<span>a 2(x-5)(x+5) = YES
b -2(x+5)(x+5) = NO
c -2(5-x)(x+5) = NO</span>
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3 years ago
Is 16.275 greater then 16.28
Svetlanka [38]

Answer:

no

Step-by-step explanation:

16.28 can also be written 16.280 (you could add as many zeros to the end as you want its still the same number)

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3 years ago
All sides of a square and a pentagon are 9 inches long. Are their perimeters the same? Explain
EastWind [94]


No they wouldn't be the same because, the perimeter is adding all sides.

The square has 4 sides so you would add 9, four times.

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And a pentagon has 5 sides so you would add 9, five times.

9 + 9 + 9 + 9 + 9 = 45

So, they are not the same.

Hope this helps. :)

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Answer:

Do you have any Images?

Step-by-step explanation:

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