125k views
2 votes
Identify the domain of the equation y = x2 − 6x + 1.

x ≤ 3

x ≥ −8

x ≥ −2

All real numbers

User Soda
by
7.5k points

2 Answers

0 votes

Final answer:

The domain of the polynomial equation y = x^2 - 6x + 1 is all real numbers because polynomial functions are defined for all real values of x.

Step-by-step explanation:

The domain of the equation y = x2 − 6x + 1 is the set of all x-values for which the equation is defined. Since this is a polynomial equation, which is defined for all real numbers, its domain is also all real numbers. There are no values of x that you cannot plug into the equation, thus the domain is the set of all real numbers.

User Iftah
by
8.1k points
2 votes
Find the domain by finding where the equation is defined. The range is the set of values that correspond with the domain...(I'm including the range..)

Domain:(-∞,∞),{x║x ∈ R}

Range:(-8,∞),{y║y≥-8}
User Markbratanov
by
8.3k points