Give a function that is positive for the entire interval [–3, –2]and is represented by a downward parabola.

Give a function that is positive for the entire interval [–3, –2]a

1.	Give a function that is positive for the entire interval [–3, –2]and is represented by a downward parabola.
Answer» A function that is positive in the entire interval [-3, -2]is -x²-5x - 5. Functions are one of the main concepts used in mathematics. A positive function in an interval implies that the range of the function is greater than 0 in that interval.