Mathematics, 02.10.2019 06:00 snehpatel3356
On a coordinate plane, a parabola opens up. it goes through (negative 3, 0), has a vertex at (negative 1, negative 11), and goes through (1, 0). what is the range of the function f(x) = 3x2 + 6x β 8? {y|y β₯ β1} {y|y β€ β1} {y|y β₯ β11} {y|y β€ β11}
Answers: 2
Mathematics, 21.06.2019 13:00
In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;
Answers: 1
Mathematics, 21.06.2019 21:10
The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25
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Mathematics, 21.06.2019 22:30
Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle
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Mathematics, 21.06.2019 22:30
Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.
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On a coordinate plane, a parabola opens up. it goes through (negative 3, 0), has a vertex at (negati...
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