3 years ago

Which pair of points represents the solution set of this system of equations? y = x2 − 6x + 8 2y + x = 4

1 answer:

6 0

Try this

2y+x=4 Y=(4-x)\2 (4-x)/2=x2-6x+8

Hope this helps

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iogann1982 [59]

Answer:

Our radius is already given, 8.

8 x 3.14 x 2 = 50.24cm <-------- perimeter/circumference

8^2 x 3.14

64 x 3.14 = 200.96cm2 <------- area

Formula of a circumference:

2πr

2 x pie x radius (pie can be used as 22/7 or 3/4 most likely 3.14)

Formula of an area of a Circle:

πr^2

pie x radius squared (pie can be used as 22/7 or 3.14)

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iVinArrow [24]

Answer:

1508.5 steps

Step-by-step explanation:

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