Answer:
Sn = a1 (1-r^n)/ (1-r)
Step-by-step explanation:
The formula for the sum of a geometric sequence summations is given by
Sn = a1 (1-r^n)/ (1-r)
where a1 is the first term, r is the common ratio and n is the term number we are summing up to
Answer:
1, 2, 4, 5, 7
Step-by-step explanation:
The function rule tells you what you must do to each input (x) value in order to find the value of the function (h(x)).
<h3>Rule</h3>
The function rule here tells you that 2 is added to the x-value.
For example, for x = -1, ...
h(x) = x +2 . . . . . . given function rule
h(1) = -1 +2 = 1 . . . . . . put the value of x where x is, and do the arithmetic
Answer: First answer goes with second graph
Second answer goes with third graph
Third answer goes with first graph :)
Step-by-step explanation:
Answer:
The decimal 0.345 expressed as a fraction is 69200 .
Answer:0.77
Step-by-step explanation: