sally is standing at the bottom of a hill. The angle of elevation from her to the top of the hill is 54" If the path up the hill is 337 feet long, how tall is the hill?

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

What is the circumference of a circle with an area of 50.24 cm²?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose