24. tell whether the sequence is arithmetic. if it is, identify the common differen (1/2,1/3,1/6,

Yes, the sequence is arithmetic. The common difference is 1/6.

Step-by-step explanation:

The value of each of the numbers is going down, so we can assume that we are subtracting something.

If you subtract 1/2 by 1/3, you will get 1/6.

1/3 - 1/6 also equals 1/6.

1/6 - 0 also equals 1/6.

So yes, this is an arithmetic sequence and the common difference is 1/6. Hope this helps!

the answer will be b x² +x-1

step-by-step explanation:

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)