Mark's father was putting in a new kitchen floor. The dimensions were 8 feet by 12 feet. If each tile was 1 square foot,
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Answer:
Step-by-step explanation:
The attachment shows the working, and it shows the problem repeats itself every 6 digits of quotient.
Answer:
The value of m is .
Step-by-step explanation:
If two vectors and
are perpendicular to each other then their dot product will be zero i.e
If two vectors and
are parallel to each other then their cross product will be zero i.e
Given vectors are a= (3,4) and b=(m,2)
The position vector of is =
The position vector of is =
Since and
are perpendicular.
Then,
⇒3.m +4.2=0
⇒3m+8=0
⇒3m= -8
The value of m is .