Theme: Completing the Square...
  • Solve each equation by completing the square. If necessary, round to the nearest hundredth. show steps, steps needs. 1. b^2+10b=752. n^2-20n=-753. t^2+8t-9=04. m^2-2m-8=05. v^2+4v-2=0
  • 4x^2-28x+49=5 solve the quadratic by completing the square
  • Complete the square t^2+10t=75
  • Find the roots of the equation by completing the square: 3x^2-6x-2=0. Prove your answer by solving by the quadratic formula.
  • 1/2x+1/2x=x+1 Can someone show me how to do this?
  • Solve 2x2 + 12x − 14 = 0 by completing the square.
  • How do I convert a quadratic function to vertex for by completing the square?
  • 4. For each function, write the rule in vertex form and find the coordinates of the max/min point on its graph. a) f(x)=x^2+12x+11 b) g(x)=x^2-4x+7 c) h(x)=x^2-18x+74 d) j(s)=s^2+2s+5 use the results of task 4 to sove each of these equations. a) x^2+12x+11=0 b) x^2-4x+7=19 c) x^2-18x+74=13 d) s^2+2s+5=53
  • What is the coordinates of the center of an ellipse defined by the equation 16x^2 + 25y^2 + 160x - 200y + 400 = 0? give solution.
  • can you solve this ellipse for me. 4y^2 - 8y + 25x^2 +150x - 171 = 0 with details and drawing
  • An asprin tablet in a shape of a right circular cylinder has the height of 2/5 cm and the raidus of 1/2cm. the manufacturer also wishes to market the asprin in capsule form. The capsule is to be 5/3cm in total length, in the shape of a right cylinder with hemispheres attached to both ends. find a function that represents the volume of the capsule. fund the radius of the capsule so that it is the same volume of the tablet.
  • What is the coordinates of the vertex of y=x^2-4x+1
  • Finding the center and radius by completing the square 4x(sqrd)+4y(sqrd)+4x-16y-19=0
  • Solve by completing the square, x^2+3x-9=0
  • 4a^2+8a-20=0 By completing the square
  • Completing the square v^2 + 4v - 22= 10
  • Completing the square x^2 -2x -43=5
  • A sand box has an area of 45 ft. The length is 4 feet longer than the width. What are the dimensions of the sand box? Solve by completing the square
  • Solve 2x^2+8x-7=-2 by completing the square
  • Complete the Square: x^2+6x=7
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