What have you learned about how you spend your time since starting class? What activities do you think you are spending too much time on? What activities require more of your time?

Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.

Why is oman trying to develop its tourism and manufacturing sectors?