a=12
Set it up like this:144=.6x (144 equals .6 times what number?)144/.6=x240=x
Yes, empty set means null which is no solution.
(x^2) + 24x + 144 = -9 x = -12
An empty set is a set with no elements. It can be symbolized by {} or ø. The solution set for an equation that has no solution is also called an empty set.
144
Just as 12 is called a dozen, 144 is called a gross.
a=12
Set it up like this:144=.6x (144 equals .6 times what number?)144/.6=x240=x
Negative numbers have no real square roots.-144 has two square roots: 12i and -12i.
The solution set is all points on the circle.
The solution set of the equation x - 5 - 2 is x = 7. Therefore, the solution set is {7}.
Yes, empty set means null which is no solution.
2 is a factor of 144. For it to be common, it needs to be compared to another set of factors.
The LCM is 144. Any multiple of 144 will also be a multiple of 16 and 18.
The solution set for a given equation is the set of all points such that their coordinates satisfy the equation.
(x^2) + 24x + 144 = -9 x = -12