Answer:
8. F) -5
9. D) (-2,3)
10. J) -10
x =(-2-√-12)/8=(-1-i√ 3 )/4= -0.2500-0.4330i
x =(-2+√-12)/8=(-1+i√ 3 )/4= -0.2500+0.4330i
x = 1/2 = 0.500
Answer:
x=3, y=4
Step-by-step explanation:
hope this helps!
pls mark brainliest
0 it is at ocean level so elevation is zero
Answer:
6
-7
Step-by-step explanation:
simplyifying this we get
1+5i-8+i
= 6i-7
I am assuming the i you are talking about here is the sqrt of negative one so that would be 6
-7