Answer:
0.0625
Step-by-step explanation:
You can convert this into a fraction by entering this into a calc
Answer:
easy = 391 items
hard = there are 8 more girls than there are boys
29440 divided by 2 equals 14,720
Answer:
B. The vectors v and w are orthogonal because their dot product is <u> 0 </u>
Step-by-step explanation:
Given that :
v= - i - j
w= - i + j
Therefore;
vw = ( - i - j ) ( - i + j )
Taking each set of integer of the vector into consideration:
vw = ( -1 × - 1) ( -1 × 1)
vw = 1 - 1
vw = 0
Hence, we can conclude that :
The vectors v and w are orthogonal because their dot product is <u> 0 </u>
