A football player kicks a ball with an initial velocity of 47 feet per second. the initial height of the ball is 4 feet. the function h(t)= -16t^2+47t+4 models the height in the feet of the ball , when t is the time in seconds. what is the maximum the height reaches? round to the near test 1/2 foot
if no one catches the ball , how long will it be in the air? round to the nearest second

The amount of calories consumed by customers at the chinese buffet is normally distributed with mean 2743 and standard deviation 652. one randomly selected customer is observed to see how many calories x that customer consumes. round all answers to 4 decimal places where possible. a. what is the distribution of x? x ~ n(correct,correct) b. find the probability that the customer consumes less than 2355 calories. incorrect c. what proportion of the customers consume over 3026 calories? incorrect d. the piggy award will given out to the 1% of customers who consume the most calories. what is the fewest number of calories a person must consume to receive the piggy award? incorrect calories. (round to the nearest calorie)