Square root is not defined to for negative values. For negative values, the answer of square root is a complex number which is not in Real Domain.
So any such values, for which the expression is not defined are not in the Domian. So the domian of square root of x will be All real numbers greater than or equal to 0.
This can be expressed as:
[0 , ∞)
or
x ≥ 0
Answer:
Step-by-step explanation:
By properties of parallelograms we know that opposite are the same so we have
so for the angles we have
Answer:
It look right to me
Step-by-step explanation:
44 peices are needed to surround the yard in fencing
Function a: exponential function
Function b: linear function
Function c: exponential function
