Distance formula: SR (A^2+B^2)
SR [(2+9i)^2 + (2-4i)^2] =
SR [4 + 18i + 81i^2 + 4 - 8i + 16i^2] =
SR [8 + 10i + 97i^2]
Answer:
the second option from the top is correct. (the one with the dot on -4)
Step-by-step explanation:
d/-2 + 5 = 7
d/-2 = 7 - 5
d/-2 = 2
d = 2 * -2
d = -4
Answer:
1/2x*3
Step-by-step explanation:
I looked it up....
