百度试题 结果1 题目【题目】Sketch the graph of an increasing function f(x) such that bothf'(x) and A(x)=f(t)dt are decreasing. 相关知识点: 试题来源: 解析 【解析】 反馈 收藏
One example of a function that increases is y = x. The graph of an increasing function would go up. How do you know if a function is an increasing function? One way would be to look at the graph of the function. If the graph goes up when looking from left to right, then it is...
百度试题 结果1 题目This is the graph of f(x). Answer the questions below the graph. Over what x values is this function increasing? 相关知识点: 试题来源: 解析 (-6,-4), (-2,2), (4,6) 反馈 收藏
The average rate of change of an increasing function is positive, and the average rate of change of a decreasing function is negative. Figure 3 shows examples of increasing and decreasing intervals on a function.Figure 3. The function f(x)=x3−12xf(x)=x3...
Which function's graph is always increasing? A. y = -x B. y = x^2 C. y = e^x D. y = cos x 相关知识点: 试题来源: 解析 C。选项 A 是一次函数,斜率为负,函数递减;选项 B 二次函数,先减后增;选项 C 指数函数,底数大于 1,函数递增;选项 D 余弦函数,有增有减。因此选 C。
then the function is increasing and if the derivative is negative (i. e. its graph is below the x-axis) then the function is decreasing.So, it is fairly clear where the graph is above/below the x-axis and so we have the following intervals of increase/decreas e.Increasing : (-7.-...
The function graph passes through the origin and is always increasing. This function is most likely a(n) ___. A. cubic function B. square root function C. reciprocal function D. absolute value function 相关知识点: 试题来源: 解析 A。立方函数可以过原点且在一定区间内是递增的;平方根函数不过...
【题目】When the graph of a function is decreasing tothe left of =c and increasing to the right ofx=c, then at =c the value of f is largest. This y-value is called a local minimum of f. 相关知识点: 试题来源: 解析 【解析】minimum y=-5 ...
Use the graph of function to estimate intervals to the nearest 0.5 unit on which the function is increasing, decreasing, or constant. Support the answer numerically.f (x)=x^2-4 相关知识点: 试题来源: 解析 f(x) is decreasing on (- ∞ ,0) and increasing on (0, ∞ ).(- ∞ ,0...
On what interval(s) is g(x) increasing? The graph of g'(x), the derivative of some function g(x). 相关知识点: 试题来源: 解析 (-∞ ,-4)∪ (0.5), g(x) This question does not ask where the graph is increasing, as the graph represents the derivative of g(x), not g(x) ...