Answer:
the calculation is correct but
what am I supposed to do with this
THe answer is the second option because you have to use the pythogorean theorm to fing the 3rd side and multiply your answer by 2 to get the value of x.
4d-5(d-1)= 3-d+2
Distributed property
4d-5d+5+d=5
Simplify
-d+d+5=5
Solve
5=5
Since 5=5, the equation will always be true for any value of
d.All real numbers
Compare to the divergent series,
Then by the limit comparison test, the given series also diverges, since the limit
is positive and finite.
Answer:
3
Step-by-step explanation:
sense were looking for the ages between 20 and 30 including 20,30 the number are 20,30,30,