Considere a relação F de M em N representada no diagrama abaixo (anexo) Para que F seja uma função de M em N, ou F: M > N, basta:

a) apagar a seta 1 e retirar o elemento S
b) apagar as setas 1 e 4 e apagar o elemento K
c) retirar os elementos K e S
d) apagar a seta 4 e retirar o elemento K
e) apagar a seta 2 e retirar o elemento K

ajuda por favor!
<3

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

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