Since the equation is a straight line, both the domain and range include all real numbers.
Since the equation is a straight line, both the domain and range include all real numbers.
Since the equation is a straight line, both the domain and range include all real numbers.
Since the equation is a straight line, both the domain and range include all real numbers.
The answer depends on the domain. If the domain is the whole of the real numbers, the range in y ≥ 1. However, you can choose to have the domain as [1, 2] in which case the range will be [2, 5]. If you choose another domain you will get another range.
y = 4(2x) is an exponential function. Domain: (-∞, ∞) Range: (0, ∞) Horizontal asymptote: x-axis or y = 0 The graph cuts the y-axis at (0, 4)
The range for y = 4 cos (2x) is [-4, +4].Not asked, but answered for completeness sake, the domain is [-infinity, +infinity].
The domain and the range depends on the context. For example, the domain and the range can be the whole of the complex field. Or I could define the domain as {-2, 1, 5} and then the range would be {0, 3, -21}. When either one of the range and domain is defined, the other is implied.
In the complex field, the domain and range are both the whole of the complex field.If restricted to real numbers, the domain is x >= 4 and y can be all real numbers >= 0 or all real numbers <= 0 [or some zigzagging pattern of that set].
domain: (-infinity to infinity) range: ( -infinity to infinity)
The domain would be (...-2,-1,0,1,2...); the range: (12)
domain: all real numbers range: {5}
The domain and range of Y = 1.3x + 8 are both [-infinity, +infinity]
The Domain and Range are both the set of real numbers.
The domain and range of the equation y = 2x+8 are both [-infinity,+infinity].
The range of -sin x depends on the domain of x. If the domain of x is unrestricted then the range of y is [-1, 1].
The range depends on the domain, which is not specified.
The range depends on the domain.
It depends on the domain of x.
It depends on the domain but, if the domain is the real numbers, so is the range.
The domain and range are both [-6, +6].