Mathematics, 22.06.2021 18:10 yasameenakbari
On a coordinate plane, a parabola opens up. It goes through (negative 2, 4), has a vertex at (0.25, negative 6), and goes through (2, 0).
Which statements about the graph of the function f(x) = 2x2 – x – 6 are true? Select two options.
The domain of the function is the set of all values x such that x is greater than or equal to one-quarter.
The range of the function is all real numbers.
The vertex of the function is (one-quarter, negative 6 and one-eighth).
The function has two x-intercepts.
The function is increasing over the interval (negative 6 and one-eighth, ∞).
Answers: 3
Mathematics, 21.06.2019 14:50
Alength on a map is 7.5 inches. thescale is 1 inch: 5 miles. what is theactual distance? a 1.5 miles c 12.5 milesb 2.5 miles d 37.5 miles
Answers: 1
Mathematics, 21.06.2019 15:20
If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?
Answers: 1
Mathematics, 21.06.2019 17:00
Evaluate the expression for the given value of the variable 2×(c2-5) for c=4
Answers: 1
Mathematics, 21.06.2019 18:30
Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?
Answers: 1
On a coordinate plane, a parabola opens up. It goes through (negative 2, 4), has a vertex at (0.25,...
English, 19.10.2021 16:30
History, 19.10.2021 16:30
Geography, 19.10.2021 16:30
Mathematics, 19.10.2021 16:30
Biology, 19.10.2021 16:30
Social Studies, 19.10.2021 16:30
English, 19.10.2021 16:30
Mathematics, 19.10.2021 16:30
English, 19.10.2021 16:30