The population of a city is growing according to the exponential model p = ce^kt, where p is the population in thousands and t is measures in years. if the population doubles every 11 years what is k, the city's growth rate? round answer to the nearest hundredth. a) 2.8% b) 4.4% c) 6.3% d) 8.9%

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?