Find n(A)for the set.
-$A = \{ x \mid x$ is a second in a minute $\}$
A) $n ( A ) = 12$
B) $n ( A ) = 60$
C) $n ( A ) =$ Infinite
D) $n ( A ) = 120$

Name: Find n(A)for the set. -$A = \{ x \mid x$ is a second in a minute $\}$ A) $n ( A ) = 12$ B) $n ( A ) = 60$ C) $n ( A ) =$ Infinite D) $n ( A ) = 120$
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Question

Quizplus · Accepted Answer

There are 60 seconds in a minute, so the set A, which consists of all seconds in a minute, has 60 elements.

Find N(A)for the Set A={x∣xA = \{ x \mid xA={x∣x Is a Second in a Minute

Find N(A)for the Set $A = \{ x \mid x$ Is a Second in a Minute