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Usimov [2.4K]
3 years ago
7

Write a quadratic equation in standard form that has two solutions, -9 and 3

Mathematics
1 answer:
erastovalidia [21]3 years ago
8 0
So for this you need the two solutions to be x= -9 and x=3 then move over the numbers and put in brackets (x+9)(x-3) then multiply together x^2+9x-3x-27 then combine like terms to get x^2+6-27
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Consider the equation.
babunello [35]

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Find the Area of the figure below, composed of a parallelogram and two semicircles. Round to the nearest tenths place.
svet-max [94.6K]

Answer:

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