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Is knowing the coordinates of the vertex of a parabola enough to determine the domain and range?
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Determine the domain function fx 8x-4x squared-5x-36?
f(x) = 8x - 4x2 - 5x - 36 = -4x2 + 3x - 36 The domain for f(x) can be the whole of the Complex field or any subset.
Is the domain the x or the y axis?
The domain of a relation is the X axis.
What is the electron-domain and molecular geometry of NH2Cl?
Electron Domain is Tetrahedral Molecular Geometry is Trigonal Pyramidal
Is the graph of a circle a function?
Yes, the graph of a circle is a function. Recall, in a circle, that x2 + y2 = r2, for circles at the origin, though you could offset it any place you want by making the equation more complex. Solving for y, you get y = square root(r2 - x2). Since square root, by definition, has two values, the plus value and the minus value, this is a function, even though each x has two values for y, within the domain of +/-R.Some people might say that the graph of a circle is not a function, because it violates the single value test, i.e. if you draw a vertical line within the domain of the function, you get more than one value. In fact, however, if you convert the equation from cartesian coordinates to polar coordinates, you pass the single value test, i.e. R is constant for every theta.
What is the electron domain charge cloud geometry of ICl5?
The electron domain charge cloud geometry of ICI5 s usually positively charged. This is because the process involves the loss of electrons. The electron-domain charge-cloud geometry of ICl5 is octahedral.
Why is the domain of a parabola all real numbers?
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.
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.
To determine the domain of f observe the x coordinates on the graph of the function the domain of f is the set of inputs that occur on the function?
The "x values that work are the domain numbers like for y=x+1 would be any real number. But, y= sqrx x would have to be non-negative.
How do you find the domain and range when there is a solid dot?
The domain and range are the x and y coordinates of the dot, respectively.
What is represented by the first coordinates in a group of ordered pairs?
Domain
What is the first number in an orderd pair called?
The abscissa in Cartesian coordinates. In polar coordinates, it would be the radius .or domain
What is the set of all first coordinates from each ordered pair?
The domain.
The domain of a relation is the set of all x-coordinates from each pair?
Yes.
The set of all x-coordinates of a relation is called?
The set of all the x-coordinate is called The Range. * * * * * Though more often, the x-coordinates are called the DOMAIN (and the y-coordinates are the RANGE).
How can you determine the domain and range of a rational number?
A number does not have a range and domain, a function does.
What is domein in algebra?
The domain is all the first coordinates in a relation. A relation is two ordered pairs.
Which of the following areas falls in the domain of an interior designer?
knowing building codes.
