9x^2-24xy+16y^2-20x-15y-50=0 Use axis rotation formulas

  1. 9x^2-24xy+16y^2-20x-15y-50=0Use axis rotation formulas for x and y to transform the quadratic equation to an equation in (u,v)
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    2. Joe asked by Joe
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  2. You know that the sun rises in the east every morning and sets in the west every evening.What is it that causes this to happen?
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  3. Which of the following is the correct equation for Στ for the given rotation axis? All rotation axes lie on the x axis and
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  4. use the discriminant to determine whether the equation is a parabola, an ellipse, or a hyperbola. Then identify the angle of
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  5. Which transformation maps B(2, 5) to B'(-2, -5)?(1 point)Responses A 270° rotation A 270 degrees rotation A 90° rotation A 90
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    2. Hana asked by Hana
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  6. Remove the xy-term by rotation of axes, reduce the resulting equation to standard form and trace the curve on the new axes:16x^2
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  7. Which transformation would result in the same image as a composition transformation of reflections across the x-axis and then
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  8. Which transformation would result in the same image as a composition transformation of reflections across the x-axis and then
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  9. Which of the following is a factor of 27x3 + 512y3?3 3x − 8y 9x2 − 24xy + 64y2 9x2 + 24xy + 64y2
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  10. The sweet spot on a baseball bat is 120 cm from the axis of rotation during the swing of the bat. (This seems long at first,
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    2. anonymous asked by anonymous
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