Achicken can run at a top speed of 9 miles per hour. determine the top speed of a chicken in miles per minute. round to the nearest tenth.

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%

A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.