Mathematics, 09.06.2021 22:40, anans
Part of the graph of the function f(x) = (x β 1)(x + 7) is shown below.
Which statements about the function are true? Select three options.
The vertex of the function is at (β4,β15).
The vertex of the function is at (β3,β16).
The graph is increasing on the interval x > β3.
The graph is positive only on the intervals where x < β7 and where
x > 1.
The graph is negative on the interval x < β4.
Answers: 2
Mathematics, 21.06.2019 20:40, mruffier6239
In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? Π° . 1: 2 Π². 2: 1 Ρ. 2: 1 d. 1: 1
Answers: 1
Mathematics, 21.06.2019 22:30, fluffpupkiki
5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x
Answers: 1
Part of the graph of the function f(x) = (x β 1)(x + 7) is shown below.
Which statements about the...
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