5^-2 = .04
5^5 = 3125
.04 x 3125 x 5 = 625
Answer: 137.08 m tall
Step-by-step explanation:
100-77=23
596x0.23=137.08
Answer:
see the explanation
Step-by-step explanation:
we know that
In an <u><em>Arithmetic Sequence</em></u> the difference between one term and the next is a constant called the common difference
we have

Let

------>
------>
------>
------>
so
the common difference between consecutive terms is equal to 5
we can rewrite the formula as
-----> given formula
For n > 1
where
an is the term that you want to find (position n)
a(n-1) is the known term position (n-1)
Find a_8
For n=8


I need to know a_7
or
we know that
The general formula for arithmetic sequence is equal to
where
an is the term that you want to find (position n)
a_1 is the first term
d is the common difference
n is the number of terms
we have


substitute
so
For n=8
The slope of the line through (1,0) and (3,8) is 4