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Nikolay [14]
4 years ago
8

What’s the domain and range of y=x^2+2

Mathematics
1 answer:
denpristay [2]4 years ago
7 0

Answer:

domain: all real numbers

range: {y element R : y>=2}

Step-by-step explanation:

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How would you solve for f(-x) ?<br><br> f(x) = x^2 +3x + 9
spin [16.1K]

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Answer:

  f(-x) = x^2 -3x +9

Step-by-step explanation:

Use -x as the argument of the function.

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7 0
3 years ago
One link in a chain was made from a cylinder that has a radius of 2 cm and a height of 20 cm. How much plastic coating would be
bezimeni [28]

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Step-by-step explanation:

Given radius of the cylinder 'r' = 2 cm

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4 0
3 years ago
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X and y are integers.
Margarita [4]

Answer:

i don't know

Step-by-step explanation:

Mark on the grid all the points that fulfill all three inequalities.

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Adam ran 2 1/3 miles. Lucy ran 1 2/3 miles. How many miles did the two runners run combined?
Allushta [10]

Answer:

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6 0
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