百度试题 结果1 题目【题目】If b 1. what is the horizontal asymptote of y = al ast→-∞? 相关知识点: 试题来源: 解析 【解析】Zero 反馈 收藏
What is an Asymptote? Introduction to Asymptotes The graph can be easily interpreted if the bounds of the graph are known. The limits which bound the function are called asymptotes. The graph of the example functionC(t) is again drawn for convenience. The asymptote of the graph in the ...
The standard reciprocal function form is: ax−h+k Where: a is a constant number x is the x-variable in the f(x) h is the vertical asymptote k is the horizontal asymptote Take a look at the function: f(x)=x+7 The inverse of this function is: 1x+7 This is ...
What is a vertical asymptote? Vertical asymptotes are vertical lines which correspond to the zeroes of the denominator of a rational function. The graph of the rational function will never cross or even touch the vertical asymptote(s), since this would cause division by zero. MathHelp.comWhen...
Recall that the limit is the value that the function gets close to as you get closer to a particular point. In math symbols, defining the limit looks like this: Limit definition. What this says is that when you take the limit of f(x) as it approaches c, it will either approach...
百度试题 结果1 题目 What is the equation for the vertical asymptote of the rational function f(x)=(x+1)(x^2+3x+2)? () A. x=-2 B. x=-1 C. x=1 D. x=2 相关知识点: 试题来源: 解析 A 反馈 收藏
If a term doesn’t cancel, the discontinuity at thisxvalue corresponding to this term for which the denominator is zero is nonremovable, and the graph has a vertical asymptote. The following function factors as shown: Because thex+ 1 cancels, you have a removable atx= –1 (you’d see ...
c: The item response theory pseudo-guessing parameter, representing the lower asymptote of the item response function. It is theoretically near the value of 1/k, where k is the number of alternatives. For example, with the typical four-option multiple-choice item, a candidate has a base chan...
Find the horizontal asymptote of the following function: y=x+2x2+1\small{ \boldsymbol{\color{green}{y = \dfrac{x + 2}{x^2 + 1} }}}y=x2+1x+2 First, notice that the denominator is a sum of squares, so it doesn't factor and has no real zeroes. In other words, this ...
In trigonometry, the term "csc(0)" refers to the cosecant of 0 degrees. To understand what this means, let's break it down step by step. 1. Understanding Sine and Cosecant: First, it's important to know about the sine function. In a right triangle, the sine of an angle is the ...