Tìm x: 1) x^2-4x+4=25
2)(5-2x)^2-16=0
3)(2x+1)^3=(x-5)^3
4)(3-4x)^3=-(3x+2)^2
5)(x+1)^3-(5-x)^3=0
6)(5+1/2x)^3+(x-2)^3=0

i need a picure

step-by-step explanation:

answer by yourhope:

hi! : )

a farmer that lived in ancient egypt would most likely be barried in the sand, in the desert!

: )

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c