the vertex of a quadratic function is (-2,-2). the function is vertically stretched by a factor of 2. write the equation of the function & search for the sum of the zeros

think about it deeply and passionately about this property

i am sorry

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.