Jen is on the platform of her boat. She sights the top of a lighthouse at an angle of 30° as shown below. She knows that the height of the lighthouse is 50 meters.
How far in Jen from the base of the lighthouse in meters?

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut

How do i multiply two digit numbers