Which of the following is a vertical stretch of the parent function ? Which of the following is a horizontal stretch of the same parent function?
answer
first
y+4x2 squared

second
y= (1/2x) 2 squared

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?