You can use 10 blocks by having 1 ten and 6 ones and then divide it into groups of 3 when you do that you are kind of subtracting when you take away 3 away each time. After that you multiply it, so you think of whatever times 3 is 16 which is 15 r1. Then your answer should be 30.
(x-h)^2 + (y-k)^2 = r^2
(h,k) is the center
r is the radius
This is given in your lesson plan or textbook.
68
5 can go into 3 0 times so skip that, 5 can go into 34 6 times, put a 6 on top 6×5=30 34-30=4 bring the 0 down 5 can go into 40 8 times so put an 8 beside the 6 8×5=40 40-40=0
Hope this is understandable and helps
Answer:
I only got B
Step-by-step explanation:
Put the x-values into the equation and solve for each.
B does not represent a function
