Answer:
The unit vector in component form is
or
.
Step-by-step explanation:
Let be
, its unit vector is determined by following expression:

Where
is the norm of
, which is found by Pythagorean Theorem:


Then, the unit vector is:


The unit vector in component form is
or
.
Depending upon the species, mosquitoes can fly at about 1 to 1.5 miles per hour.
Answer:
the nswer is 11.6785714286
Step-by-step explanation:
Answer:
t≈17
Step-by-step explanation:
Answers: All the expressions that are equivalent to -y -1 are A and E.