Mathematics, 20.07.2019 07:20 tonyrod617
Which of the following represents the correct expansion of (x + 2)^5? a. x5 + 10x4 + 40x3 + 40x2 + 10x +32 b. x5 + 8x4 + 12x3 + 8x2 + x +32 c. x5 + 10x4 + 20x3 + 20x2 + 10x +32 d. x5 + 10x4 + 40x3 + 80x2 + 80x +32
Answers: 1
Mathematics, 21.06.2019 12:30
The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place
Answers: 1
Mathematics, 21.06.2019 17:10
Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.
Answers: 3
Which of the following represents the correct expansion of (x + 2)^5? a. x5 + 10x4 + 40x3 + 40x2 +...
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