True.
If the two triangles line up perfectly they are congruent.
Hope this helps!
Yes it is true if you need me to explain lmk
Answer:
-2.64
Step-by-step explanation:
Answer:
a.
Step-by-step explanation:
The given vector is v= 4i - 5j
The magnitude of this vector is;
The unit vector u in the direction of v is;
We rationalize to get
Answer:
32y^2-32
Step-by-step explanation:
4y^2+4(7y^2-8)
4y^2+28y^2-32
32y^2-32
if you need extra steeps explaining then plz let me know and I will help :)