midterms

Question 1

i^1=

Answer 1

i

Question 1

i^0=

Answer 1

1

Question 2

i^2=

Answer 2

-1

Question 3

i^3=

Answer 3

-i

Question 4

i^4=

Answer 4

1

Question 5

To find if a function is positive, you need to find the:

Answer 5

x-intercepts