For a given x value, there are two y values paired with it. That's not a function. Thank you for explaining to me the definition of "function" that you are working with. Whereas I was raised/taught with what you call a "relation" being called a "function". Now,...
We can write the function as f(x)=x^2+ 2. (2)We try to solve for y in terms of x:x^2+y^2= 4y^2= 4-x^2 Subtract x^2y=± √(4-x^2) Take square rootsThe last equation gives two values of y for a given value of x. Thus, the equation does not define y a...
Calculate the derivative of the function. Then find the values of the derivative as specified. g(t) = \frac{4}{t^3}; g'(-4), g'(1), g'(\sqrt{3}). Find the derivative of the given functions. a. g(x) = \int_{...
百度试题 结果1 题目Using your values of A and b, find(b) the value of y when x = 2, 相关知识点: 试题来源: 解析 lgy=0.3132+(4*1.36) y=2.09*10^(4*1.36) Allow 553 000 to 576 000 反馈 收藏
OK, on that picture here, on this picture, it tells me for a fixed value of x, the range of values for y should go only from here to here. 在这幅图上,对于给定的x,y的取值范围,是从这里到这里。 open.163.com 9. He marvels at how he'll do a magic show, and afterwards people ...
1 麻烦大家帮我解答一下这道GRE数学题 Each of the following linear equations defines y as a function of x for all integers x from 1 to 100. For which of the following equations is the standard deviation of the y-values corresponding to all the x-values the greatest? A) y=x/3 B)y=...
结果1 题目(i) Using your values of a, b and c, sketch the graph of y= a+bsin cx for 0≤x≤π radians. [3]y6一0-6- 相关知识点: 试题来源: 解析 B1 for -6≤y≤2B1 for 3 complete cyclesB1 for all correct 反馈 收藏
aBevel pinion 二面对切的鸟翼末端[translate] athe symbol of the atheistic 标志的无神论者[translate] aOrderly management 井然管理[translate] aPredict values of response (y) at different values of input or design variables (X’s). 预言反应y的价值 () 在输入或设计可变物x的不同的价值 ()。[trans...
Noun1.regression of y on x- the equation representing the relation between selected values of one variable (x) and observed values of the other (y); it permits the prediction of the most probable values of y regression equation statistics- a branch of applied mathematics concerned with the co...
y=x2 解x (復數求解) x=−y x=y 解x x=y x=−y,y≥0 解y y=x2 圖表