Answer:
-3 + 9i
Step-by-step explanation:
The conjugate of -3i is - 3 - i.
(- 3 i) × (- 3 - i)
Multiply both terms.
-3 + 9i
Answer:
Step-by-step explanation:
it would be 7000 because the 7 is greater than five
Answer: 3 inches, the triangles are the same
60 degrees, the triangles ae the same
Step-by-step explanation:
circumference is 62pi which equals 194.8
area is 31^2pi which equals 3109.1
