How can you prove someone is lying? my sister and i both got in trouble, i know i didn’t do anything so how can i show she’s lying.

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

Nour and rana are shopping for a christmas tree. they are deciding between 2 22 different types of trees (real and fake) and 4 44 colors for the ornaments (white, silver, gold, and purple). they each created a display to represent the sample space of randomly picking a type of tree and a color for the ornaments. whose display correctly represents the sample space?