3. Given the following table find the slope 2 6 8 Time (hours) Distance (miles) 3 6 9 12

What are “like terms”? why can we only add like terms?

Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad