There are 8 people in the gym. An hour later, there are double that number. How many people are in the gym now?

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

How many 2/5s are in 1 and 1/2 plz someone me right now