Answer:
132 Cubic Inches, Search up how to find the the surface area for rectangular prism it helps!
Answer:
a.b=[-1]
Step-by-step explanation:
This is a dot product of a and b
a.b =[6,-2,3].[2,5, -1] = [12-10-3] =[-1]
Answer:
the first one i believe
Step-by-step explanation:
hope this helps