Domain is all the values that x can take in the function f(x).
Here, y = x^2
or y = f(x) = x^2
here, x can take any real value. So all real numbers are the domain of f(x).
Domain of y = R
R mean real numbers.
Answer:
linear
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
A isn't right because that's a fraction.
B isn't right because it has 24.
C isn't right because it has 6.
D is right because every 5 you add -1 to it.
Hope this helps <3
The sum of a long side and short side will be half the perimeter, so the long side has length (70/2) -16 = 19 cm.
The other three sides are 16 cm, 19 cm, 19 cm.
