1. In a quadratic function, if the parent function is f(x) = x^2, which direction does it shift if you graph f(x) = x^2 + 4? 2. Write a function that represents f(x)=4^x shifted down 3 units.

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .

|p| > 3 {-3, 3} {p|-3 < p < 3} {p|p < -3 or p > 3}