(x, 0)
The point where the x-axis and the y-axis meet is called the origin.
If a point lies on the y axis, then x=0
False - apex
If the point (x,y) is on the graph of the even function y = f(x) then so is (-x,y)
[0, x] assuming both 0 and x are included. If neither are included it would be (0, x). If 0 is included but x is not then it is [0, x). If x is included but 0 is not then it is (0, x].
i think you are missing the word point in the question, and if so, then yes. the domain of a function describes what you can put into it, and since your putting x values into the function, if there is a point that exists at a certain x value, then that x is included in the domain.
There are four types of line segments: open, closed and semi open (or semi-closed).With an open line segment, neither end-point is included. In terms of inequalities, it would be of the form a < x < b.Closed segment: both end-points are included so that a ≤ x ≤ b.Semi-open, one end-point is included, the other is not.
For the integer part, from the decimal point to the left, add the following:0 x 10 x 21 x 41 x 81 x 160 x 321 x 64For the decimals, add the following fractions (from left to right, from the decimal point):1 x 1/20 x 1/40 x 1/80 x 1/161 x 1/320 x 1/641 x 1/128Of course, you can immediately omit the parts that have zero in the first factor; I included them to clarify the method.For the integer part, from the decimal point to the left, add the following:0 x 10 x 21 x 41 x 81 x 160 x 321 x 64For the decimals, add the following fractions (from left to right, from the decimal point):1 x 1/20 x 1/40 x 1/80 x 1/161 x 1/320 x 1/641 x 1/128Of course, you can immediately omit the parts that have zero in the first factor; I included them to clarify the method.For the integer part, from the decimal point to the left, add the following:0 x 10 x 21 x 41 x 81 x 160 x 321 x 64For the decimals, add the following fractions (from left to right, from the decimal point):1 x 1/20 x 1/40 x 1/80 x 1/161 x 1/320 x 1/641 x 1/128Of course, you can immediately omit the parts that have zero in the first factor; I included them to clarify the method.For the integer part, from the decimal point to the left, add the following:0 x 10 x 21 x 41 x 81 x 160 x 321 x 64For the decimals, add the following fractions (from left to right, from the decimal point):1 x 1/20 x 1/40 x 1/80 x 1/161 x 1/320 x 1/641 x 1/128Of course, you can immediately omit the parts that have zero in the first factor; I included them to clarify the method.
let A be any subset of a metric space X a point x belongs to X is called a limit point of A if every neighbourhood of x contain a point of A other than x
no
four.
The answer depends on the way in which the range is given. a < x < b or x Î (a, b) implies that both bounds are not included.a < x ≤ b or x Î (a, b] implies that the lower bound is not included but the upper one is.a ≤ x < b or x Î [a, b) implies that the lower bound is included but the upper one is not.a ≤ x ≤ b or x Î [a, b] implies that both bounds are included.
No.
3
The melting point is about 170 - 230 degrees, depending on the percentages of metals included.
The point where the line crosses the x axis? Answer: the x -intercept The point where the line crosses the y axis? Answer: the y- intercept