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slava [35]
3 years ago
7

Someone please help me I’ll give out brainliest please dont answer if you don’t know

Mathematics
1 answer:
stepladder [879]3 years ago
3 0

Answer:

15.625 cubed for s cubed; 62.5 feet for parking space I think don't hate me if I'm wrong.

Step-by-step explanation:

for s cubed;

(2.5×2.5)×2.5=15.625

for parking space:

(15.625×2)+(15.625*2)=62.5

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No because Pi is an irrational number so adding 2 to Pi will also be irrational.

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34 is 85% of 40

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Step-by-step explanation:

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A force of 10 lb is required to hold a spring stretched 4 in. beyond its natural length. How much work is done in stretching it
Troyanec [42]

Answer:

W = 15/4 ft . ib

Step-by-step explanation:

Force = 10ib

According to hooked law, f(x) = kx

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Workdone = integral of f(x) with its limit

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4 0
3 years ago
The value of y varies directly with x. When y=55, x=1/4. Determine the constant of proportionality
docker41 [41]

Answer:

<u>k = 220</u>

Step-by-step explanation:

<u>Proportion of y and x</u>

  • y = kx

<u>Given</u> :

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  • x = 1/4

<u>Solving</u> :

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4 0
2 years ago
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