Answer:
= - 2
Step-by-step explanation:
To obtain the next term in the sequence add the common difference to the previous term, thus
a₇ = a₆ + 4 = - 6 + 4 = - 2
The answer would be 36.35700 hope i helped
Answer: -4n3+12n2+7n-9
Step-by-step explanation: it basically the opposite sign (positive or negative) switched, and the order backwards. hope that helped
Answer:
The correct step will be
Step-by-step explanation:
We have been given that pond A has a radius of
meters and radius of Pond B is
meters. Todd simplifies the radius of pond A and we are asked to find out error in Todd's steps.
Step 1: 
Since we know that
. We can see that Todd has made error in his very first step by splitting
as
.
The correct step will be,
Therefore, the correct step 1 will be:
.
Now let us simplify our given radical expression.
Therefore, our given radical expression simplifies to
meters.