Answer:The answer is D. Hope this helps :)
Step-by-step explanation:
1. (x-5i)(x+5i)
2. x^2+(-5)^2
3. X^2+25
1. 8
2. 15
3. 2
4. 1/2
5. 3
those are the answers in order, hope this helps!
Answer
111.78 mi/hr
Step-by-step explanation:
Answer:
(x, y, z)
(5,-2,3)
Step-by-step explanation:
try plugging those into the equation.
just to make sure I was correct.