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Oksanka [162]
3 years ago
12

The product of the number on two consecutive volume of research is 420, find volume number

Mathematics
2 answers:
Elodia [21]3 years ago
8 0
20 or 21 anyone will work
vodomira [7]3 years ago
6 0
V= volume number
v; v+1

v(v+1) = 420
v^2 + v - 420 = 0
(v-20)(v+21)

v1 = 20 ; v2 = - 21 (void)


20; 21 are the two volume numbers
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Which of the following polynomials has an even degree and a negative leading coefficient?
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Polynomial going down from the left and passing through the point negative 7 comma 0 and going to a local minimum and then going up through the point negative 3 comma 0 and 0 comma 8 to a local maximum and then down to the right through the point 4 comma 0.

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