Answer:
Use the distributive property -28-8m
Step-by-step explanation:
-4(7+2m)
-28-8m
Answer:
Perimeter = 13*pi + 26 = 66.84 units
Step-by-step explanation:
Let us find the circumference.
C = 2*pi*r
C = pi*26
half circle length = (1/2)*C = 1/2*pi*26 = 13*pi
Perimeter must include the diameter length
Perimeter = 13*pi + 26 = 66.84 units
From the Great MysticChaCha
Can you provide the statements?
Let
be the n'th term of the sequence.
so
is the first term,
the second term and so on...
In a geometric sequence with
, and common ratio r, the terms are as follows:
.
.
that is, each term is its previous term times the common ratio r.
In our example
and
so
Answer: r=0.75