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Marrrta [24]
3 years ago
10

Consider a function that describes how a particular car’s gas mileage depends on its speed. What would be an appropriate domain

for this function?
Mathematics
2 answers:
natta225 [31]3 years ago
8 0
Domain are x values (independent variable);

Speed would be independent so what speeds can be used ? -30 mph, 30 mph, 1000 mph?

Can a car go 0 mph?

What is realistic?

I would say 0 greater or equal to x greater than whatever you think is beyond the max that a car can go.
notka56 [123]3 years ago
3 0

Answer:

0 to 100 MPH.

Step-by-step explanation:

Hope this helps!!

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Explain what percent of a dollar a quarter, 2 nickles, a dime and three pennies are
Gwar [14]
Find value
1quaqrter=25 cents
2nickles=2*5=10 cents
1 dime=10 cents
3 pennies=3 cents

total is
25+10+10+3=48

48 out of 100 cents
48/100=48%
the answer is 48%
7 0
3 years ago
Answer two questions about Equations A and B: A.5x=20 \ B.x=4 ​ 1) How can we get Equation B from Equation A? Choose 1 answer: (
romanna [79]

Answer:

Multiply/divide both sides by the same non-zero constant

Step-by-step explanation:

5x = 20

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3 years ago
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Step-by-step explanation:

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4πr²= 465

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3 years ago
Bruce has a 16 ounces bottle of water that is 1/2 full. He drinks 1/5 of the water left in the bottle. How many ounces of water
Natali5045456 [20]

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..................................
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......................
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