What Are The Domain And Range Of Fx 16x 2 Quizlet. The range is the set of all valid values. To avoid ambiguous queries make sure to use parentheses where necessary.
The range is the set of all valid values. Domain of logx x21x2-1 domain. Locate the vertex of the parabola.
Since x2 is never negative x2 2 is never less than 2 Hence the range of fx is all real numbers fx2.
The domain of the expression is all real numbers except where the expression is undefined. I assume the answer your class is looking for is a domain of all real numbers but there are many possible answers that each effect what your range would be any subset of the complex numbers can be chosen as the domain also there may be more se. Hence the domain of fx is all real values of x. Find the equation of the quadratic function f whose maximum value is -3 its graph has an axis of symmetry given by the equation x 2 and f0 -9.