You expand the parenthesis out first. Then simplify the rest.
Parenthesis
Yes, and parenthesis are the first thing you solve.
Use the quadratic formula for the equality. Then, depending on the coefficient of x2 and the nature of the inequality [>, ≥, ≤, <], determine whether you need the open or closed intervals between the roots or beyond the roots.
You square the number in the parentheses.
you can use it
It depends on which compound interest formula you mean. Refer to the Wikipedia Article on "Compound Interest" for the correct terminology.
Parenthesis
This is not an inequality. There is no <,>, or = sign.
Yes, and parenthesis are the first thing you solve.
Solve the inequality and enter your solution as an inequality comparing the variable to the solution. -33+x<-33
There is no equation not inequality. So there is nothing to solve!
The above is not an inequality as stated.
x>-9
sin(arcsin(2/3)) = 2/3, since sin is the inverse function of arcsin.
I would not waste my time, because that's not an inequality.
Parentheses is when you are doing an equation, and you solve the problem.
Use the quadratic formula for the equality. Then, depending on the coefficient of x2 and the nature of the inequality [>, ≥, ≤, <], determine whether you need the open or closed intervals between the roots or beyond the roots.