Algebra 2 Unit 3 - Quadratics Daniela levario, 4 th 3.5 Quadratic Applications - Practice roblem 1 Problem 2 . . The daily high temperature in Death Valley, California, in 2003 can be modeled by the function A baseball is thrown with a vertical velocity of 50 fu/s T (d) =-0.0018d2 +0.657d +50.95, where T is from an initial height of 6 ft. The height h in feet of the baseball can be modeled by the function temperature in degrees and d is the day of the year. h(t) =-1612 +50t +6, where t is the time in seconds since the ball was thrown. a. Sketch. Label the y-int, and the vertex and give their ordered pairs. a. Sketch. Label the y-int, the x-int, and the vertex and give their ordered pairs. b. What are the units of the ordered pairs. (Use words.) b. What are the units of the ordered pairs. (Use words.) c. What is the maximum temperature in 2003 to the nearest degree? C. Approximately how tall is the person who threw the ball? d. Why are there no x-intercepts for this situation? d. Approximately how many seconds does it take the ball to reach its maximum height? e. What is the domain and range for this function in e. What is the maximum height the ball reaches? the context of this situation? Hint: What is the reasonable days and the reasonable f. For what time interval is the baseball in the air? temperature? (inequality and interval notation) g. What is the domain and range for this function in the context of this situation? Hint: What is the reasonable time and a reasonable height of the Domain: ball? (inequality and interval notation) Domain: Range: Range