0
The domain of a parabola is always all real numbers because the domain represents the possible x values. The x values are shown on the horizontal axis or x axis. Because, in a parabola, the 2 sides of the parabola go infinitely in a positive or negative direction, there is always a y value for any x value that u plug in to the equation.
Add your answer:
Earn +20 pts
How do you write domain as all real numbers except -2?
The set {x ∈ R ; x ≠ -2} is the set of all those real numbers, except x = -2.
The domain of F(x)=logbx is the set of all real numbers. True or False?
False
What are the real numbers that is not a whole number?
Real numbers are all numbers which do not contain "i", when "i" represents the square root of -1. All numbers which do contain "i" are "imaginary numbers" and are not real numbers. This means that all numbers you'd ordinarily use are real numbers - all the counting numbers (integers) and all decimals are real numbers. So in answer to your question, all the real numbers that are not whole numbers are all the decimal numbers - including irrational decimals such as pi.
Are all real numbers integers?
No, all integers are real numbers, but not all real numbers are integers. For example, 1.25 is a real number and a non-integer.No.
Why is every rational number a real number?
There are rational numbers and irrational numbers. Real numbers are DEFINED as the union of the set of all rational numbers and the set of all irrational numbers. Consequently, all rationals, by definition, must be real numbers.
How do you find the domain and range of a parabola?
The domain is any subset of the real numbers that you choose, The range is the set of all values that the points in the domain are mapped to.
Find the domain and range fx3x-2?
the domain is all real numbers and the range is all real numbers the domain is all real numbers and the range is all real numbers
How to determine the domain set of all real numbers?
By definition, it is the set of all real numbers!
What are the domain and range of the quadratic parent function?
The domain is all real numbers, and the range is nonnegative real numbers (y ≥ 0).
What is the domain and range of 2x plus 3 divided by 5?
(2x+3) / 5 Domain = All Real Numbers Range = All Real Numbers
What is the Domain of the sin function?
The domain of the sine function is all real numbers.
What is the domain of cosine?
The domain of cosine is all real numbers, its range is [-1,1], and its period is 2π radians.
What is the domain of a logistic function?
all real numbers
What is the domain of cubed root 3t-1?
4
What is the domain of y equals -4x?
The domain of y = -4x is all real numbers.
Can the domain be all real numbers except 0 or only all the real numbers?
It could be either depending on the function that you have.
What is domain and range of Area of a circle with radius r pirsquare?
The domain and range are (0, infinity).Both the domain and the range are all non-negative real numbers.
