Zero factorial is equal to one.
0! = 1
His exclamation took me by surprise, I didn't know he would be so glad to see me.
So that the person will know how to say the sentence (with exclamation, or questioning) before reading the sentence. They don't make the exclamations right side up because otherwise it will be confused with the last sentence's articles.
Algebra. I took it in that order, and to do most of the geometry, you HAVE to know algebra. If I had taken geometry first, I would have failed. ALGEBRA FIRST.
Algebra is important because it is the stepping-stone for other types of math, such as logarithms, geometry, and physics. If someone had not invented algebra, much of what we know today would not be known.
Algebra and calculus
It depends on how far you are on Pre-algebra. If you don't know anything, I recommend you take Pre-algebra 1. If you are advanced in Pre-algebra and you know variables and expressions then I recommend you take Pre-algebra 2
Depends. Most of us would not know what "Algebra Foundations 2" or "Algebra 1B" are, since the name of such a course is probably determined by the school or local district. Compare the curricula of both courses to see if they are the same.
It depends what x is. If you do not know the value of either variable it would be 2x.
yes cos like everyone know's Muslims created Algebra, and the algebra was created at Egyptian times. :)
Algebra is related to medical technology because you can't do medical technology as much if you don't know Algebra. Because Algebra makes it easier.
A vertice is a corner of a shape or point in Geometry. Sorry, I don't know what it is in Algebra.
3a is part of an algebra equation. It mean the variable "a" time 3. to solve, you need to know the value of a. if the value of a is 5 the 3a would be 3 x 5 which is 15.