Which appeal did kennedy not use to evoke pathos in his audience during his inaugural address?

an appeal to uphold freedom and democracy
an appeal to patriotic duty
an appeal to moral duty to those in need
an appeal to accept kennedy as a trustworthy president

Kennedy did not use this appeal in order to evoke pathos in his audience during his inaugural address which is "an appeal to accept Kennedy as a trustworthy president." He specifically was calling on their pride and patriotism to serve their country.  He was telling them to act and contribute to the betterment of their country.

They showed the country that integration could be successful.