18a: 3*3*3*2*a
20a: 2*2*5*a
6a: 3*2*a
the greatest common factor is 2a
4/5, 2, 2.3, 2.6
5/48, 3/16, 0.5, 0.75
1/5, 0.35, 12/25, 0.5, 4/5
-3/4, -7/10, 3.4, 8/10
So the question ask to find the displacement vector and the distance from the submarine to the boat. Base on my calculation the displacement value of the given data you give is <(5-3),(1-4)(-5-0)>. I hope you are satisfied with my answer and feel free to ask for more
Answer:
A
Step-by-step explanation: 5x10 =50+10 =60 the number of students
We know that
in a right triangle
Applying the Pythagoras Theorem
c²=a²+b²
in this problem
c=√87 yd
a=√23 yd
b=?
so
b²=c²-a²-----> b²=(√87)²-(√23)²----> b²=87-23----> b²=64----> b=8 yd
the answer is
8 yd
