Answer:
the magnitude is 7
Step-by-step explanation:
as i means unit vector along x-axis so the magnitude of i is 1 and now,
= 12 - 5×1
= 12- 5
= 7
Answer:
pretty sure the answer is B hope this helps!
Three times the difference of a number and four.
or
Three times the quantity of four less than a number n.
Answer:
Step-by-step explanation:
-3x -7 +2x + 9 = 5
-x + 2 = 5 (you are combining like terms here)
-x = 3
x = -3
Hope this helps :)
Answer:
-46
Step-by-step explanation:
2×2=4-50 lol lol lol
