Answer:
1/3
Step-by-step explanation:
pic bleow
also can u help or someone
draw three cells in parallel, two light bulbs (loads) in series, with one switch.
You need to use the slope formula which is Y2-Y1/X2-X1. All you have to do is plug your numbers in. 0-(-4)/5-(-3). This equals 1/2
Answer:
-273
Step-by-step explanation:
The n-th term of the sequence is given by ...
an = a1 +d(n -1)
Filling in the given values and doing the arithmetic, we get ...
a100 = 222 +(-5)(100 -1) = 222 -495
a100 = -273
Answer:
<u>Subtract 4/3x from both sides</u>
<u>Subtract 9 from both sides</u>
<u>Divide both sides by -2</u>
First, we are going to find the difference,
, of our sequence. Remember that in an arithmetic sequence
, so:
Now that we have our difference, we can find the sum of the first 14 terms of our sequence using the formula:
where
is the number of terms we want to add
We now know that
,
, and
. So lets replace those values in our formula:
We can conclude that the sum of the first 14 terms of our sequence is
-791.