Question

WILL MEDAL AND FAN!

Answer 1

13. Any number in the form of a ± bi, where a and b are real numbers and b ≠ 0 is considered a pure imaginary number.
True
False

14. The minimum value of a function is the smallest y-value of the function. (1 point)
True
False

15. i2 = negative one square root (1 point)
True
False

16. Complex numbers can be graphed on the real xy coordinate plane. (1 point)
True
False

Answer 2

I think it is

13. true
14. false
15. false
16. true

Answer 3

You are correct