Mathematics, 05.09.2019 18:20 Gheaton1889
Which is the graph of f(x) = (x + 3)(x β 2)? on a coordinate plane, a parabola opens up. it goes through (negative 3, 0), has a vertex at (negative 0.75, negative 6), and goes through (2, 0). on a coordinate plane, a parabola opens up. it goes through (negative 2, 0), has a vertex at (0.5, negative 6. 2), and goes through (3, 0). on a coordinate plane, a parabola opens down. it goes through (negative 3, 0), has a vertex at (negative 0.5, 6. 2), and goes through (2, 0). on a coordinate plane, a parabola opens down. it goes through (negative 2, 0), has a vertex at (0.5, 6. 2), and goes through (3, 0).
Answers: 1
Mathematics, 21.06.2019 20:20
Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?
Answers: 1
Mathematics, 22.06.2019 01:30
One of the solutions to x2 - 2x β 15 = 0 is x = -3. what is the other solution? ox=-5 ox= -1 0 x=1 x = 5
Answers: 2
Mathematics, 22.06.2019 01:30
The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?
Answers: 3
Mathematics, 22.06.2019 02:00
Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 β 2m6 + 5m2n4 β m3n3 + n6 β 4m6 + 9m2n4 β mn5 β 4m3n3 n6 + 7mn5 + 14m2n4 β 5m3n3 β 6m6 β2m6 β 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 β 6m6 β 5m3n3 + n6 n6 β 6m6 + 7mn5 + 14m2n4 β 5m3n3 show work
Answers: 1
Which is the graph of f(x) = (x + 3)(x β 2)? on a coordinate plane, a parabola opens up. it goes th...
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