Answer:
M=916 2/3
Step-by-step explanation:
3250-m=1500+2(m-500)
3250-M=1500+2m-1000
3250-M=2M+500
3M=2750
M=916 2/3
9 paperback books were purchased
Answer: .499/1000
Step-by-step explanation:
499/1000
Answer:
Step-by-step explanation:
Answer:
,
Step-by-step explanation:
If
is in standard position, then its direction is counterclockwise with respect to
semiaxis. A vector is defined by its magnitude and direction, that is:
(1)
Where:
- Magnitude, no unit.
- Direction, measured in sexagesimal degrees.
If we know that
and
, then the resulting vector is:


Which is also equivalent to: