Mathematics: New jersey, tennessee, and ohio have a total of 40 representatives in the us house of representatives. new jersey has 13 representatives and ohio has 2 times as many as tennessee. solve

Formula needed: Division of segment between P1(x1,y1) and P2(x2,y2) in a ratio a:b.Coordinates of point of divisionFor the given problem,C(x1,y1)=C(9,6)D(x2,y2)=D(5,1)ratio a:b= 4:1 = a=4, b=1, a+b=5Point of division =====(29/5, 2)...

New jersey, tennessee, and ohio have a total

Ответ:

audrey1256

06.01.2022

Mathematics

Subtract 40 by new jerseys representatives. Then divided by 2.

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Ответ:

llewis2731

19.06.2022

Mathematics

Formula needed:
Division of segment between P1(x1,y1) and P2(x2,y2) in a ratio a:b.

Coordinates of point of division
$(x1+(x2-x1)\frac{a}{a+b}, y1+(y2-y1)\frac{a}{a+b})$

For the given problem,
C(x1,y1)=C(9,6)
D(x2,y2)=D(5,1)
ratio a:b= 4:1 => a=4, b=1, a+b=5

Point of division
= $(x1+(x2-x1)\frac{a}{a+b}, y1+(y2-y1)\frac{a}{a+b})$
= $(9+(5-9)\frac{4}{4+1}, 6+(1-6)\frac{4}{4+1})$
= $(9 - 4\frac{4}{5}, 6 - 5\frac{4}{5})$
= $(5\frac{4}{5}, 2)$
=(29/5, 2)

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New jersey, tennessee, and ohio have a total of 40 representatives in the us house of representatives. new jersey has 13 representatives and ohio has 2 times as many as tennessee. solve

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