If A= 2,4,6 and B= 4,5,6,7 what is Acap B ? 2,4,6,7 4,6 4,5,6 2,5 prime number? 16 17 18 20 1 p oint Which of the following I is a x 1 point

The correct answer for the first question is $\{ 4,6\} $. The intersection of sets $A$ and $B$, denoted as $A\cap B$, represents the elements that are common to both sets. In this case, the elements $4$ and $6$ are present in both sets $A$ and $B$, so the intersection is $\{ 4,6\} $.<br /><br />For the second question, the correct answer is 17. A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. Among the given options, only 17 is a prime number, as it has no divisors other than 1 and itself.