8^2= 8 times 8 = 64
8^4= 8 times 8 times 8 times 8= 4,096
Answer:
4.

Step-by-step explanation:

Using Quadratic Formula


Solving the discriminant:



Once 

Dividing the denominator and numerator by 6

Now rewrite it:


or

Answer:
(-4,-1)
All you have to do to find it is subtract x by 5 and subtract y by 5. :)
Answer:
The percentage change is 7.67%
Step-by-step explanation:
Cost of stock in a restaurant when bought= $300
Cost of stock in a restaurant now = $323
Change in cost = 323 -300 = $23
The percentage change is = (change in cost/Cost of stock in a restaurant when bought) * 100
The percentage change is = (23/300) * 100 = 7.67 %
The percentage change is 7.67%