Hebrew is a very hard ancient language that many people have spent years trying to master. One day is definitely not enough.
one day = yom echad (יום אחד)
A Jew should learn Hebrew not for its own sake but as part of a program of Torah-learning plus knowing the meaning of the Hebrew prayers.
You can't learn all of it in one day, but you can do one day's work at a time. The best way to learn another language is by using a Study Deck - see the Related Question to learn how to make one.
You simply ask for them in Hebrew אפשר לתרץ בעברית, אבל לא לשאול בעברית עדיין One day we will also have a Hebrew site
It depends on the person and what your definition of "learning Hebrew" is. Most people who stick with it obtain a low level of fluency after about 6 months of studying every day.
It's doesn't make any difference, but most people learn Modern Hebrew first. They're very close.
Hebrew.
Anyone can learn Hebrew, even a nun. Most nuns do not study Hebrew though, so it would be unusual.
Bialik Hebrew Day School was created in 1961.
They have to learn Hebrew.
One can learn about day trading classes at Pioneer Pacific. Pioneer Pacific is a college and if one visits there, the person can inquire about the day trading classes.
There is nothing wrong with a Catholic learning Hebrew.