Assuming "i" is an imaginary unit:
Answer:Part A: 13
Step-by-step explanation: look at the graph
Answer:
41 + 11i
Step-by-step explanation:
Note that i² = - 1
Given
(3 - 5i)(2 + 7i) ← expand using FOIL
= 6 + 21i - 10i - 35i² ← collect like terms
= 6 + 11i + 35
= 41 + 11i
True because all of the numbers here divide and multiply back in to the original number 12,570.
Answer:
answers below!
Step-by-step explanation:
1. none of the forms
2. point slope form
3. slope intercept form
4. point slope form
5. standard form
6. slope intercept form
point slope: y - y1 = m(x - x1)
slope intercept: y = mx + b
standard: ax + by = c
