The graph of the function f(x) = (x – 4)(x + 1) is shown below.
On a coordinate plane, a...
Mathematics, 22.04.2020 05:03 sanjanadevaraj26
The graph of the function f(x) = (x – 4)(x + 1) is shown below.
On a coordinate plane, a parabola opens up. It goes through (negative 1, 0), has a vertex at (1.75, negative 6.2), and goes through (4, 0).
Which statement about the function is true?
A. The function is increasing for all real values of x where
x < 0.
B. The function is increasing for all real values of x where
x < –1 and where x > 4.
C. The function is decreasing for all real values of x where
–1 < x < 4.
D. The function is decreasing for all real values of x where
x < 1.5. < CORRECT
Answers: 1
Mathematics, 20.06.2019 18:02
A=1/2h(b1+b2) is the formula for the area of a a trapezoid b regular polygon c triangle d rhombus or kite
Answers: 2
Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
Mathematics, 21.06.2019 22:30
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
Mathematics, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20
English, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20
English, 21.05.2021 21:20
Biology, 21.05.2021 21:20
Mathematics, 21.05.2021 21:20