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So I posted these...but no one answered them. Are they right?Solve 4sin^2 x + 4sqrt(2) cos x-6 = 0 for all real values of x. My
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2. asked by Jason
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Solve 4sin^2 x + 4sqrt(2) cos x-6 = 0 for all real values of x.My answer: (pi/4)+2(pi)k, (7pi/4) + 2(pi)k Solve 2cos^2
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2. asked by Jason
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Solve 4sin^2 x + 4sqrt(2) cos x-6 = 0 for all real values of x.My answer: (pi/4)+2(pi)k, (7pi/4) + 2(pi)k Solve 2cos^2
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2. asked by Danny
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Which is the best first step of graphing a quadratic function in standard form?Choose some values of x so that you can find the
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2. asked by DingJie
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On the past two quizzes, a student scored a 75 and 83. Write and solve a compound inequality to find the possible values for the
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2. asked by green bottle fly
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5) On the past two quizzes, a student scored a 75 and 83. Write and solve a compoundinequality to find the possible values for
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2. asked by hello fart
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The mean of a data set is 7.8, the mode is 6.6, and the median is 6.8. What is the least possible number of data values in the
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2. asked by Fiddle stick!
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How can the quadratic formula be used to solve the equation √(8x+7) = 5?A. Solve for x and give the exact values for x B.
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2. asked by Jabriel
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2. The break even values for a profit model are the values for which you earn $0 in profit. Use the equation you created in
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2. asked by AMERICAN GIRL
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Type in the two equations you used to solve the problem below and then state the values of x.2x - 4 = 22 x = ? 2x - 4 = -22 x =
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2. asked by Tysh
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