A few days ago
Lisa B

Find the domain & range of the function: 20x^2+20?

domain:

range:

Write the answer in interval notation.

Top 1 Answers
A few days ago
Anonymous

Favorite Answer

The domain is (-infinity, infinity) as x can have any value at all.

The range is [20, infinity) as x^2 cannot be less than 0, and when x^2 = 0, the function has value 20.

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