Use the ! tool to find the # of combinations.
8!/5! = 40,320/120 = 336
Answer:
?????
Step-by-step explanation:
Move it to half way to the other side the way a clock moves.
3000000...........
10^6 =1000000 (3) = 3000000
Pythagorean theorem
c2 = a2 + b2
71^2 = 43^2 + b2
5041 = 1849 + b2
3192 = b2
b = 56.5 which is answer choice d
