Question

-3, 2) ; (1, -2) (x,y) 1».93) .f :: d(A, B) = V[1-(-3)] + [(-2)- 2] /(1+3)²+(-4² = 116+16 132 = 4√2 43 . (I) d(B, C) = V(9-1)²+(-10+21²​

Answer 1

Answer:

made into compouds or elements. pure substance,mixture or both

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