Identify the coefficients in the expression 5a3−7a2+a+2. Select all that apply. 1. 3
2. 2
3. 7
4.1
5. -7
6. 5

According to george washington, what was one reason a president should veto a bill?

How may an amendment to the constitution be proposed?

Which of these would be most useful in studying the effect of germs exchanged between the new and old worlds? a. a graph showing the number of europeans between 1492 and 1600. b. a graph showing the number of native americans between 1492 and 1600. c. a primary source description of the symptoms of an unknown disease affecting native americans in 1492. o d. a primary source description of the symptoms of an unknown disease affecting europeans in 1492.