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Is it true that you should always check a function's values on both sides of its asymptote?
Wiki User
∙ 14y ago
It is often a good idea.
But consider this: it may not have a value on the wrong side of the asymptote.
Try graphing y = 1/x.
Wiki User
∙ 14y ago
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By checking the values for a function on only one side of its asymptote you can know for sure how the graph should look?
false
How do you find asymptotes of any function?
Definition: If lim x->a^(+/-) f(x) = +/- Infinity, then we say x=a is a vertical asymptote. If lim x->+/- Infinity f(x) = a, then we say f(x) have a horizontal asymptote at a If l(x) is a linear function such that lim x->+/- Infinity f(x)-l(x) = 0, then we say l(x) is a slanted asymptote. As you might notice, there is no generic method of finding asymptotes. Rational functions are really nice, and the non-permissible values are likely vertical asymptotes. Horizontal asymptotes should be easiest to approach, simply take limit at +/- Infinity Vertical Asymptote just find non-permissible values, and take limits towards it to check Slanted, most likely is educated guesses. If you get f(x) = some infinite sum, there is no reason why we should be able to to find an asymptote of it with out simplify and comparison etc.
For all values of a and b that make Fx equals a bx a valid exponential function the graph always has a horizontal asymptote at y equals 0?
True
Did Group functions include nulls in calculations?
no null values will not be included explanation when oracle parse the query the null values will be omitted for some reason if you want to consider null values you have to use some oracle functions like nvl or nvl2
Is there an official number for sin tan and cos?
No, they are functions associated with angle values. The function values are dependent on the input angle.
By checking the values for a function on only one side of its asymptote you can know for sure how the graph should look?
false
For all values of a and b that make Fx equals a bx a valid exponential function the graph always has a horizontal asymptote at y equals 0?
True
How do you find asymptotes of any function?
Definition: If lim x->a^(+/-) f(x) = +/- Infinity, then we say x=a is a vertical asymptote. If lim x->+/- Infinity f(x) = a, then we say f(x) have a horizontal asymptote at a If l(x) is a linear function such that lim x->+/- Infinity f(x)-l(x) = 0, then we say l(x) is a slanted asymptote. As you might notice, there is no generic method of finding asymptotes. Rational functions are really nice, and the non-permissible values are likely vertical asymptotes. Horizontal asymptotes should be easiest to approach, simply take limit at +/- Infinity Vertical Asymptote just find non-permissible values, and take limits towards it to check Slanted, most likely is educated guesses. If you get f(x) = some infinite sum, there is no reason why we should be able to to find an asymptote of it with out simplify and comparison etc.
What is the meaning of asymptote?
An asymptote is the tendency of a function to approach infinity as one of its variable takes certain values. For example, the function y = ex has a horizontal asymptote at y = 0 because when x takes extremely big, negative values, y approaches a fixed value : 0. Asymptotes are related to limits.
Which trigonometric functions always have values less than 1?
The sine and the cosine are always less than one.
Is it true that the function has a vertical asymptote at every x value where its numerator is zero and you can make a table for each vertical asymptote to find out what happens to the function there?
Every function has a vertical asymptote at every values that don't belong to the domain of the function. After you find those values you have to study the value of the limit in that point and if the result is infinite, then you have an vertical asymptote in that value
How do you find an oblique asymptotes?
An oblique asymptote is another way of saying "slant asymptote."When the degree of the numerator is one greater than the denominator, an equation has a slant asymptote. You divide the numerator by the denominator, and get a value. Sometimes, the division pops out a remainder, but ignore that, and take the answer minus the remainder. Make your "adapted answer" equal to yand that is your asymptote equation. To graph the equation, plug values.
Why function should return a value?
Not all functions return values. If you take a function which is of type void, you get a function which is does not return anything. The only functions which should return values are those which are used as a right side of expressions (so called rvalues).
Which function has no horizontal asymptote?
Many functions actually don't have these asymptotes. For example, every polynomial function of degree at least 1 has no horizontal asymptotes. Instead of leveling off, the y-values simply increase or decrease without bound as x heads further to the left or to the right.
What are the numbers formulas and functions used in calculations called?
You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.
Why are the y-values of an exponential growth function either always greater than or less than the asymptote of the function?
The exponential function is always increasing or decreasing, so its derivative has a constant sign. However the function is solution of an equation of the kind y' = ay for some constant a. Therefore the function itself never changes sign and is MORE?
What is rational values?
Rational values- those are necessary to the functions and fulfillment of intellect and will.
