Subtracte 198 then add what was taken off to 5
I don’t get the question. Answer to the very first line is -64a^13
Answer:
AB - XY ≅ 0
Step-by-step explanation:
since AB is identical to XY, AB - XY would be approximately 0
Answer: 1. 75582 2. 3047466240
Step-by-step explanation: 1. If order does not matter, this is a combination problem. You are choosing 8 sticks from a set of 19. (Octagons have 8 sides.) The formula for combinations of n things chosen r at a time "n choose r" is
2. If order matters, there are more possibilities. This is a permutation problem. The number of permutations of 19 things taken 8 at a time, "19 permute 8" is Y
I have solved the answer in the pic below, hope it helpss!!!!
