Yes. The Jesus Prayer is for everyone.
The Nicene Creed
the LORDS prayer
basically catholics believe in jesus. but there are also believers of jesus who are not catholics so we can only say that they are christians. those who do not believe in God is not a catholic.
The rosary is a much loved and venerated prayer among Catholics. But not all Catholics use this prayer. It is not considered "essential" to the Catholic faith. It is highly recommended, but not necessary. The Mass, for example, is absolutely necessary. The rosary is optional.
Yes, Catholics typically say a prayer of thanks, known as grace, before meals as a way to express gratitude for the food they are about to eat.
Catholics typically say grace before a meal by making the sign of the cross, then saying a prayer thanking God for the food and asking for His blessings.
Jesus Christ also a vicar
Jesus first said the Lord's Prayer during his Sermon on the Mount, as recorded in the Gospel of Matthew.
Jesus was praying all the time as he told us to do too. - (See 1 Thessalonians 5.i7) So no one can say anything about Jesus's fifth prayer.
== == Also said as penance after confession. During the Mass, during recitation of the rosary, during Stations of the Cross, and during personal prayer.
BECOME A CHRISTIAN FIRST AND THEN SAY IN THE NAME OF JESUS COME OUT
at most once sometimes none. for example for the roman centurion the centurion told jesus that he did not have to come to do the miracle the centurion needed, but just say it was done and it would be; because of jesus authority. no prayer said at all. the centurion had authority and recognized that jesus did too. jesus commented on this that he had not seen so much faith in any of the jews as he saw in that gentile roman centurion.