Anonymous From: - Posts: - Votes: - |
Find the dimensions that give the largest area for a rectangle with its base on the x-axis and its other 2 vertices are above the x-axis, lying on the parabola y=8-x^2 |

Anonymous From: - Posts: - Votes: - |
Y = 8 - x² This is symmetrical about the y-axis. So any rectangle fitting inside it has a vertex lying on (x,0). This rectangle has a base length of 2x and a height of y = 8 - x² The area of this rectangle is A = (2x)(8 - x²) = 16x - 2x³. The area is optimized when A' = 0. Since A' = 16 - 6x² we can equate and solve for x 16 = 6x² √(8/3) = x The rectangle has a base of 2√(8/3) and a height of y = 16/3. The area is then (32/3)√(8/3) ≈ 17.418685399 |

Anonymous From: - Posts: - Votes: - |
Tchinowapo.wapo@facebook.com |

Anonymous From: - Posts: - Votes: - |
Tchinowapo.wapo@facebook.com |

Anonymous From: - Posts: - Votes: - |
Asdfghjk |

Anonymous From: - Posts: - Votes: - |
Ljhfgdgbj |

Anonymous From: - Posts: - Votes: - |
Jkjhklhkjhk |

Anonymous From: - Posts: - Votes: - |
Jjjjjjjjjjjjjjjjjjjjjjjj |

Anonymous From: - Posts: - Votes: - |
Wrjffvggfgf |

Anonymous From: - Posts: - Votes: - |
Fgfsggg |

Anonymous From: - Posts: - Votes: - |
Cjhbmn |

Anonymous From: - Posts: - Votes: - |
Y = 8 - x² This is symmetrical about the y-axis. So any rectangle fitting inside it has a vertex lying on (x,0). This |

Anonymous From: - Posts: - Votes: - |
DOWNLOAD PLZ |

Anonymous From: - Posts: - Votes: - |
Holis151 |

Anonymous From: - Posts: - Votes: - |
DOWNLOAD PLZ |

Anonymous From: - Posts: - Votes: - |
Ha ha |

Anonymous From: - Posts: - Votes: - |
Sure |

- Find F '(x) For Each Of Thefollowing... ,
- X = E2t , Y = T +1a) Eliminate The Parameter To... ,
- ACCELERATION amp; NEWTON'S LAW A BODY MASS 2... ,
- If A Snowball Melts So That Its Surface Area... ,
- In Order Sketch The Graph We Need To Find The... ,
- When Taking The Particular Solution Of 2y" + 3y'... ,
- Find Two Numbers Whose Difference Is 100 And... ,
- I'm Given The Equation F(x,y) = -4x3 + 4xy - 2y2... ,
- Determine Whether The Given Sequence Is... ,
- Determine Whether The Given Sequence Is... ,
- I Would Just Like To Have The Problemed Solved To... ,
- R = F(#952;)= 1+2Cos3#952;r = F(#952;)= 2+Cos... ,
- T(dy/dt)+2y=sint ,
- For R(u,v)=2cos U I + v J+ 2sin U K, Find The... ,
- Find A Vector Valued Function Whose Graph Is The... ,
- I NEED HELP WITH THIS GEOMETRY QUESTION!!!!!? ,
- Do you memorize formulas for math? ,
- How to find constant k for a continuous function? ,
- How to find constant k for a continuous function? ,
- How to find constant k for continuous function? ,
- Find approximations to two decimal places for the coordinates of the point (x,y)? ,
- How to make the TI-83 "Solver" faster? ,
- What kind of math class does a high school student usually take every year? ,
- Math question help please!! please help!!? ,
- Integral question! Sqrt(6x - x^2)? ,

Copyright © 2018 YouGotMath.com | All Rights Reserved | Terms of Service