Question
Please help. I don't know why this is wrong... State the domain and range of the function. (Enter your answers using interval notation.) f(x) =
Please help. I don't know why this is wrong...
State the domain and range of the function. (Enter your answers using interval notation.)
f(x) = -x^2-4x-6
The domain I know is - infinity, to infinity. For the range I got 2, to infinity. But that second part is being marked wrong.
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College Algebra Graphs and Models
Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna
5th edition
321845404, 978-0321791009, 321791002, 978-0321783950, 321783956, 978-0321845405
