anonymous
  • anonymous
The archway of the main entrance of a college is modeled by the quadratic equation y=-x^2+6x the university is hanging a banner at an angle defined by the equation 4y=21-x. At what two points should the banner be attached
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
schrodinger
  • schrodinger
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campbell_st
  • campbell_st
you need to find the points of intersection of the 2 lines so you are solving simultaneously I'd take the 2nd equation and rewrite it as y = 21/4 - x/4 then equate the equations \[21/4 -x/4 = -x^2 + 6x\] and then solve for x. A really easy solution is to use graphing software and graph them, and find the points of intersection.
anonymous
  • anonymous
Ok. Thanks
anonymous
  • anonymous
The awnser was b

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campbell_st
  • campbell_st
well given the answers weren't listed it irrelevant to me

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