Asked by hello

What is the domain of this quadratic function?
y=

x2+14x–40

Answers

There are no human answers yet.
Answered by GPT-4o mini
The domain of a quadratic function is the set of all possible input values (x-values) that can be used in the function. For the quadratic function given:

\[ y = -x^2 + 14x - 40 \]

there are no restrictions on the values of \( x \). Quadratic functions are defined for all real numbers.

Therefore, the domain of the function is:

\[ \text{Domain: } (-\infty, \infty) \]

This means you can input any real number into the function.

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