Beginning with the quadratic equation y = ax2 + bx + c, david plugged in 0 for x to get y = a(0) + b(0) + c, or y = c. what is one reason he might have done that?

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

What is the total surface area of this square pyramid?

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization