Many. It is used to find unknowns and solve problems, which is an important part of life. If you get any job in science or math, it will be used regularly.
To quantify philosophical musings.
pure mathematics is mathematics studied and used reasons other than application. So some algebra certainly might be, but not all algebra. Modern or abstract algebra would fit better in that category.
The company named "We want to know" created the "Dragon Box" application which is a application that is supposed to teach algebra to children in a fun way.
Algebra may or may not be hard to apply. It depends on the knowledge and skill of the individual applying it and the problem to which it is applied. There are simple problems in algebra, and there are other algebra problems of increasing complexity and difficulty. Just about anyone who wishes to learn enough "practical algebra" can do so successfully. The simple application of effort and bit of tutoring will do the trick most times.
yes of course . we do use algebra in daily life even every1 uses it in finances, engineering, and many scientific fields,BUSINESS .Chemistry,construction,consumer
it shows the relationship between things that vary overtime like demand or age
Im not sure if there is any application of set notation and set theory, however set notation is important when you start learning about the domains and ranges of functions.
Since "pre-" means before, then pre-algebra would be before algebra. Conversely, algebra would be after pre-algebra. Generally, the next class after a pre-algebra class would be Algebra I, followed by Algebra II.
Many. It is used to find unknowns and solve problems, which is an important part of life. If you get any job in science or math, it will be used regularly.
Algebra Algebra Algebra Algebra
foundations algebra is probably pre algebra, which is before algebra, so no.
Pre-algebra preps you for algebra.2nd answer:Pre-AP-algebra is the same as Algebra I. Both are way harder than pre- algebra.