Your answer is D. Hope this helps!
Answer: 7/25-1/25i
Step-by-step explanation:
Answer:
13
Step-by-step explanation:
Using Pythagoras Theorem:

Substitute values of a and b:


The length of the missing side is 13.
Answer:
29
Step-by-step explanation:
Answer:
2x + y + 5 = 0
Step-by-step explanation:
y − 1 = -2 (x + 3)
y − 1 = -2x − 6
2x + y + 5 = 0