答案解析 结果1 举报 difference quotient是差商的意思y的差商是这样定义的y'=[f(x+h)-f(x)]/h=-3h-6x+8所以答案该选C APP内打开 结果2 举报 题目的意思就是对函数求导。所以y'=-6x+8 为你推荐 查看更多 函数周期题 画出y=sinωx的图象,沿着X轴翻折,得到y=-sinωx的图象,把y=sinωx的图象向...
The Difference Quotient: The difference quotient of a function is used to represent the average rate of change of the function over a given interval. For the functionf(x), the difference quotient, over an interval with a length ofh, is represented by the following expression:...
Difference Quotient: Suppose {eq}f(x) {/eq} is a function and if we want to find the difference quotient of this function at {eq}x = a {/eq} then the difference quotient of this function will be: $$D_q = \frac{f(a+h) - f(a)}{h} $$ ...
Introduction to difference quotient How is the different quotient formula derived? Examples Find the Difference Quotient for: Linear Function Find the difference quotient: f(x)=2x+5f(x)=2x+5 View AllPractice Now Practicing:Difference Quotient Applications Of Functions 1Difference...
Find and simplify the difference quotient of f,fs+)-f, h0, for the function.f(x)=x^2+6x-9 a(2x^2+2x+2xh+h^2+h-18)/hb2x+h+62x+h-91 相关知识点: 试题来源: 解析 f(x+h)-f(x)=m^2+h^2+2xh+6f+6h -x-x^2-xx+9/4 f(x)+h_1-f(x)=h^2+2xh+6√3 (f(x+n)...
In Exercises (1)-, find and simplify the difference quotient, for the given function. (1)f(x)=4x (2)f(x)=3x+7 (3) (4) (5) (6) (7) (8) (9)f(x)=6相关知识点: 试题来源: 解析 (1)4, (2)3, (3)2x+h, (4)2x+h-4, (5)4x+2h+1, (6)-2x-h+2, (7)-...
Some estimates of the nth difference quotient of a function analytic in a convex regionAssume the following notations: D – a planar convex domain, A(D) – a class of functions F(z) analytic in D, {F(z);z 0 ,z 1 ,,z n } – the divided difference, z k ∈D, k=0,1,2,,n...
[translate] aThe way we write the difference quotient for the derivative of a function ƒ depends on how we label the points involved. 我们为作用ƒ的衍生物写差商的方式依赖于怎样我们标记点介入。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 ...
1英语翻译Evaluate the difference quotient,X for the functionY .Hint:you will need to “rationalize the numerator.” That is,recall from algebra how you rationalize the denominator for a fraction such as .Your answer must be simplified.Your answer will have two square roots in the denominator....
The difference quotient of a function can be defined as the derivative of the function within the provided limits. Usually, the difference quotient is found between x and x+h of f(x).Answer and Explanation: {eq}\begin{align*} f(x)&=x^2-5\[0.3 cm] \text{Diffe...