Mathematics, 23.05.2020 21:59 abby4902
Mrs. Jones had hundreds of jelly beans in a bag that contains equal numbers of six different flavors. Her student randomly selected for jellybeans and they were all black licorice. Her student complained and said âwhat are the odds I got all of that kind?â Mrs. Jones replied, âsimulate rolling a die 250 times and tell me if for black licorice jelly beans is unusual.â Explain how the simulation could be used to solve the problem.
Answers: 3
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
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Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
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Mathematics, 21.06.2019 23:00
The value of cos 30° is the same as which of the following?
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Mathematics, 22.06.2019 01:20
Given: ÎŽabc, mâ 1=mâ 2, dâ ac bd = dc mâ bdc = 100Âș find: mâ a mâ b, mâ c
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