Answer:
no
Step-by-step explanation:
You can simplify them both.
3x+12=12 and 3x + 3 =4
make them both so they equal 0
3x=0 and 3x-1=0
no, theyre not equal since when they both equal 0, they are not the same equation
We conclude that the sum of the first 8 terms of the arithmetic sequence is 17/5.
<h3>
How to get the sum of the first 8 terms?</h3>
In an arithmetic sequence, the difference between any two consecutive terms is a constant.
Here we know that:
There are 7 times the common difference between these two values, so if d is the common difference:
Then the sum of the first 8 terms is given by:
So we conclude that the sum of the first 8 terms of the arithmetic sequence is 17/5.
If you want to learn more about arithmetic sequences:
brainly.com/question/6561461
#SPJ1
22=-11k is K= -2 hope this helps
Answer:
Step-by-step explanation:
we are given
Calculation of A(4):
we can plug x=4
Since, this curve is below x-axis
so, the value of integral must be negative
and it is quarter of circle
so, we can find area of quarter circle
radius =4
Calculation of A(8):
we can plug x=8
we can break into two parts
now, we can find area and then combine them
Calculation of A(12):
we can plug x=12
we can break into two parts
now, we can find area and then combine them
Calculation of A(14):
we can plug x=14
we can break into two parts
now, we can find area and then combine them