COULD YA’LL HELP ME PLZ I WILL GIVE BRAINLIEST WHAT IS THE POINT OF WHEN ONLY PPLS TALK ON IT LIKE GET IT STRAIGHT IT TO HELPP SO PLZ HELP ME OUT! AND DONT TAKE THE POINTS LIE I WASTED ALL MY POINTS BC PPL WERE JUST USING MY QUESTIONS FOR FREE POINTS SO LIKE PLZ DONT DO THT AND JUST HELP LIKE THT IS ALL I AM ASKING FOR

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

Which expression is equivalent to the expression shown?

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.