Find the terminal point P(x, y) on the unit circle determined by the given value of t.
t = 4

Find four consecutive odd numbers which add to 64. give the numbers smallest to largest

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?

The area of square garden is 300m squared. how long is the diagonal?