Mathematics, 16.02.2021 23:10 raytaylorh010801
41) If the straight line: y - 2x + 5 = 0 cuts the circle x2 + y2 – 4x – 8y = 0 at the
two points A and B, then the distance between the centre and the chord AB =
(a) 3
(b) 4
(c) 5
(d) V5
Answers: 1
Mathematics, 20.06.2019 18:04
The graph below shows the price of different numbers of mats at a store: a graph is shown. the values on the x axis are 0, 2, 4, 6, 8, 10. the values on the y axis are 0, 21, 42, 63, 84, and 105. points are shown on ordered pairs 0, 0 and 2, 21 and 4, 42 and 6, 63 and 8, 84. these points are connected by a line. the label on the x axis is number of mats. the title on the y axis is price in dollars. which equation can be used to determine p, the cost of b mats?
Answers: 3
Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Mathematics, 21.06.2019 23:00
Analyze the diagram below and complete the instructions that follow. how to find tan
Answers: 2
41) If the straight line: y - 2x + 5 = 0 cuts the circle x2 + y2 – 4x – 8y = 0 at the
two points A...
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