Um what about the rest so I can actually answer it?
Answer:

Step-by-step explanation:
You have the square root of an expression in the denominator.
A square root cannot have a negative number inside, but it can have zero or positive.
Since this square root is in the denominator, it also cannot have a zero inside; it can only have positive values inside. You must set the expression inside the square root greater than zero, and solve for x.



Answer:
Algebraic Expression: 1/7n-6<99
Step-by-step explanation:
Answer:
Step-by-step explanation:
360° degrees
The graph would open at the down at the bottom