Answer:
Option B
Step-by-step explanation:
Domain of a function is the set of x-values or input values.
Similarly, Range of a function is the set of y-values of output values.
From the graph attached,
Function is defined for all x-values (For all real numbers).
Therefore, domain of the function is {x | x ∈ R}
Option B will be the answer.
Answer:
Vertical angels, b is the same as the opposite angle, 86
Step-by-step explanation:
Answer:
x = sqrroot(5)
Step-by-step explanation: