HELP one will not be used
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Mathematics, 21.06.2019 20:00
0if x and y vary inversely and y=6 as x=7, what is the constant of variation?
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Mathematics, 21.06.2019 21:30
Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
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Mathematics, 22.06.2019 00:00
Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15
Answers: 1
English, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31
Mathematics, 10.01.2020 09:31