An imaginary number " i " is the squared root of -1, so whenever you square i it's like squaring a squared root. The squared root would cancel and you would be left with just the number under it, that is, the -1.
i ^ 2 = -1
Answer:a
Step-by-step explanation:
The answer is b.6 because if you go through and look at each available type of sandwich to make you will get six different selections
yesenia has 9 blocks. misty has 15.
15 + 9 = 22.
for the values of the blocks, yesenia has 17 and misty has 68.
17 + 68 = 85.
hope i helped!
Answer:
I believe its a trapezoid. Sorry if I'm wrong.
Step-by-step explanation:
