The first one is the correct answer, enjoy!
Answer:
x>6
Step-by-step explanation:
Step-by-step explanation:
An example : x² + 1 = 0....
Answer:
-13
Step-by-step explanation:
Given are two vectors v and w.
v=(6,7,-3) and
w=(-7,5,2)
We are to find the dot product of v.w
We have
Dot product is obtained by multiplying corresponding pairs and adding them
Here we have
v.w=6(-7)+7(5)-3(2)
=-13
You should pat a total of $90.44
