Finding the range of a function algebraically requires a little more work than it did with domain, but the idea is the same. Usually, you'll be given an equation that is solve for y. To find the range of function, you need to first solve the equation for x. Then, look for the y...
题目 For the function f(x) = log₂(x), what is the range of the function? A. (-∞, +∞) B. (0, +∞) C. [0, +∞) D. (-∞, 0) 相关知识点: 试题来源: 解析B。对数函数 f(x) = log₂(x) 的定义域是 x > 0,值域是 (0, +∞),B 选项正确。
百度试题 结果1 题目【题目】What is the range of this function?(9,10)(18,-9(-5,10)Write the numbers in the range with commas between them(for example, {1, 2, 3}). 相关知识点: 试题来源: 解析 【解析】 反馈 收藏
百度试题 结果1 题目【题目】What is the range of the function y=e? )A. y0B. y0C. y4D. y4 相关知识点: 试题来源: 解析 【解析】B 反馈 收藏
For the function k(x)=|x|. What is the range of this function? A. All positive numbers B. All real numbers greater than or equal to 0 C. All negative numbers D. All integers 相关知识点: 试题来源: 解析 B。对于函数 k(x)=|x|,绝对值总是大于等于 0,所以值域是所有大于等于 0 的...
百度试题 结果1 题目What is the range of the function shown in the graph below? 相关知识点: 试题来源: 解析 Range is (-∞,8)反馈 收藏
百度试题 结果1 题目What is the range of ? ( ) A. B. C. D. E. None of the above. 相关知识点: 试题来源: 解析 E The range of a relation is the set of second elements of the ordered pairs. The range of is .反馈 收藏 ...
What is the domain of your function? What is the range? Note: Be sure to consider restrictions and the Set the numbers belong to (ie. R, I, W, N, ...)f(x)=6x-1 答案 domain: Rrange: R相关推荐 1What is the domain of your function? What is the range? Note: Be sure to ...
What is the domain and range of the function ?相关知识点: 试题来源: 解析 Domain: Range: The domain is the set of all possible -values. Domain: The range is the set of all possible -values. Range: Option B is the correct answer....
What is the range of , ,, , ? Give your answer as a decimal. 显示答案 登录后才可以添加做题笔记哦,还没有账号? 马上注册 KMF 解析 网友解析 题目数据 收起 暂无解析 以上解析由 考满分老师提供。 题目讨论 已经输入 0 个字 标记为提问,会有更多小伙伴帮你解答 提交 全部讨论 只看提问 按时间...