Mathematics, 01.10.2019 20:00 jessicaisbaehood
The graph of the function f(x) = (x +2)(x + 6) is shown below. on a coordinate plane, a parabola opens up. it goes through (negative 6, 0), has a vertex at (negative 4, negative 4), and goes through (negative 2, 0). what is true about the domain and range of the function? the domain is all real numbers, and the range is all real numbers greater than or equal to β4. the domain is all real numbers greater than or equal to β4, and the range is all real numbers. the domain is all real numbers such that β6 β€ x β€ β2, and the range is all real numbers greater than or equal to β4. the domain is all real numbers greater than or equal to β4, and the range is all real numbers such that β6 β€ x β€ β2.
Answers: 3
Mathematics, 21.06.2019 12:30
Danny draws a transversal, t, on two parallel lines ab and cd, as shown below: he makes the following table to prove that the alternate interior angles are equal: which is the missing justification? (6 points) corresponding angles formed by a transversal on parallel lines are supplementary. corresponding angles formed by a transversal on parallel lines are congruent. co-interior angles formed by a transversal on parallel lines are congruent. co-exterior angles formed by a transversal on parallel lines are congruent.
Answers: 1
Mathematics, 21.06.2019 14:20
If sin ΞΈ=24/25 and 0 less than or equal to ΞΈ less than or equal to Ο/2, find the exact value of tan 2ΞΈ. answers; a) -527/336 b) -336/527 c)7/24 d) 24/7
Answers: 3
Mathematics, 21.06.2019 18:30
Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2
Answers: 3
The graph of the function f(x) = (x +2)(x + 6) is shown below. on a coordinate plane, a parabola ope...
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