What is the interval notation for the following domain? -3 s x 81po○) D:[-3, 8]○) D:(-3,8)○) D: [-3,8)O D: (-3,8]What is the interval notation for the following range? -9 ≤ y 41p O R: [-9,4]○)R: [-9,4)○) R: (-9, 4) O)R: (-9,4]Open notes...
On what interval is the following curve y=∫0xt2t2+t+2dt concave downward? Determining the Interval: First we have to integrate the given function with respect to x for finding the second derivative of the function y″. And set these value equal to ze...
The largest interval means that, the value of any function lies within the interval and the largest interval must be in the domain of function. Let f(x,y) be any function and [a,b] is the largest interval, which lies in the domain o...
结果1 题目What is the correct Interval Notation?1 point O D:(-3,3)R:(2,-2)○ D:(-3,3]R:(-2,2]○ D: [-3,3)R:(-2,2]○ D: [-3,3) R: [-2,2) 相关知识点: 试题来源: 解析 专D3,3) R (-2,2] 反馈 收藏
I try to add a schedule timer to read the connected device RSSI value . I am using following API to read the RSSI value every 500 ms peripheral.readRSSI() but the callback value will been called every around 1 sec. publicfuncperipheral(_peripheral:CBPeripheral,didReadRSSIRSSI:NSNumber,erro...
百度试题 结果1 题目 What is the confidence interval where the mean is 42.486 and the margin of error is 3.226? 相关知识点: 试题来源: 解析 to 45.71 反馈 收藏
A ratio variable, has all the properties of an interval variable, and also has a clear definition of 0.0. When the variable equals 0.0, there is none of that variable. Examples of ratio variables include: enzyme activity, dose amount, reaction rate, flow rate, concentration, pulse, weight,...
What is the 95% confidence interval for the gross margin in the first quarter of 2004?A. 0.197 to 0.305.B. 0.158 to 0.354.C. 0.168 to 0.240. 正确答案:B 分享到: 答案解析: The forecast for the following quarter is 0.155 + 0.240(0.240) + 0.168(0.260) = 0.256. Since the standard er...
百度试题 结果1 题目4. If 4≤ x ≤12and6≤y≤10,andS=x-y what is the largest possible interval for S? 相关知识点: 试题来源: 解析 [—6.6] 反馈 收藏
What is the interval of definition of the solutions to the following initial value problems? {eq}a) x'+\frac{t}{1-t}=0, x(0)=0\\ b) x'+\frac{t}{1-t}=0, x(2)=0\\ c) x'+\frac{x}{t^2-4}+\ln(t+1)=0,x(0)=3 {/eq} Intervals of Exi...