Answer:
Range: (−2,∞),{y|y>−2}
Step-by-step explanation:
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.
Interval Notation:
(−∞,∞)(-∞,∞)
Set-Builder Notation:
{x|x∈R}{x|x∈ℝ}
The range is the set of all valid yy values. Use the graph to find the range.
Interval Notation:
(−2,∞)(-2,∞)
Set-Builder Notation:
{y|y>−2}{y|y>-2}
Determine the domain and range.
Domain: (−∞,∞),{x|x∈R}(-∞,∞),{x|x∈ℝ}
Range: (−2,∞),{y|y>−2}(-2,∞),{y|y>-2}
