Ahelicopter flies 665 feet above ground. what is the measure of the angle of depression from the helicopter to the girl’s line of sight? round to the nearest degree. 23° 25° 65° 67°

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

Place the indicated product in the proper location on the grid. -4x3y2(7xy4)