解析 D 绝对值表示一个数在数轴上到原点的距离,非负。对于正数16,其绝对值即为本身。 **逐项分析**: - **A、-16**:绝对值结果不可能为负数,排除。 - **B、1** / **C、2**:与16的数值无关,明显错误,排除。 - **D、16**:符合绝对值定义,正确。 因此,正确答案为 **D**。反馈 收藏
references or calculations—that is, without taking into account any +/- signs. This helps in complex projects because you don't have to manually calculate the absolute value of each input value. Instead, programming languages such as Python provide an “abs()” function that returns results ...
What is the absolute value of -1.3( ).A.1.3B.-1.3C.0D.1.5 相关知识点: 试题来源: 解析A绝对值是数轴上某个数到原点的距离,永远是非负数。-1.3的绝对值为其去掉负号后的数值,即1.3。选项分析:A. 1.3 → 正确,符合绝对值定义;B. -1.3 → 错误,绝对值不能为负;C...
The given function is f(x)=x3−9x2+24x and we are interested in the absolute maximum and absolute minimum values of... Learn more about this topic: Using Differentiation to Find Maximum and Minimum Values from Chapter 9/ Lesson 4
What is the notation for absolute values? Note: The absolute-value notation is a pair of bars, not a pair of parentheses, brackets, or curly-braces. Make sure to use the proper notation; the other notations do not mean the same thing. ...
What is the maximum possible value for the sum of the absolute values of the differences between each pair of n non-negative real numbers which do not exceed 1?相关知识点: 试题来源: 解析 ⌊n²/4⌋ 要最大化n个非负实数(均在[0,1]范围内)两两差的绝对值之和,需将数尽可能分布在端点...
The function {eq}f(x) = |x| {/eq} is called the absolute value function. This is because it outputs the positive value of any x that's input in to it. The shape of this graph is often described as a "v". This means that this function is not d...
The absolute value is always a positive number except for zero, as zero is neither positive or negative.Absolute valuerefers to the distance of a number from zero, regardless of direction. The distance is always positive, as absolute value of a number cannot be negative. Use this term to re...
The basic principle of modern drug discovery is to identify a protein (or more generally a deficient or overactive biological mechanism) that does not function as needed in a diseased system, and then find modulators of this mechanism. But it does without initially paying attention to the whole...
What is the absolute value of the following numbers ? 1. -2 2. 8 3. -45 4. - 144 5. 340 7. -89 9. - 239 6. -67 8. -2,677 10. 788 www.algebra4children.com contact: mphowehnzembayie@gmail.com INTERGERS Answers Name : ... Class : ... Score ... What is the absolut...