Answer:
The radius of the circle is half its diameter. It's the length from the center point straight out to the edge.
Answer:
All real numbers
Step-by-step explanation:
Assuming the polynomial is

Then the domain is all real numbers.
The domain are all values of x, for which the given function is defined.
The reason is that, polynomials are defined everywhere on the real number line.
We can write this as {x|x is all real numbers} .
Or (-∞,+∞)
Answer:
The domain is the x-axis (the one going from side to side) The Range is the y-axis (the one going up and down) now the pair of numbers is (o,1) I hope it helps
Step-by-step explanation:
ANSWER: -3/x^2
The negative exponent correlates to the x. In order for the exponent to be positive, it changes from the numerator to the denominator.