三角函数最大值和最小值 Find the maximum and minimum values of the function.(Round your answers to two decimal places)y = 8x - 3sin 4x,x在0-2pi之间!急第一个,x=2kπ,k∈Z,时有最大值,最大值为1 1=2.x=kπ,k∈Z,时有最小值,最小值为-1 1=0.第二个,2x=π/2 2kπ,即x=π/...
find the minimum and maximum valuesGraph the quadratic function. First find your minimum or maximum value, and then create a chart to find your coordinate points.f(x) = -x2 – 2x + 1Follow • 2 Add comment 1 Expert Answer Best Newest Oldest ...
Find the minimum and maximum values of+9y,if possible, for the following set of constraints. 4x+6y≥24 x+6y≥12 x≥0,y≥0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A.T...
Find the minimum and maximum values of the function f(x,y)=ex−y subject to the constraint x2+y2=1. Lagrange Multipliers Lagrange multipliers are used to find the maximum and minimum values of a function f(x,y) subject to a constraint g(x,y...
Find the minimum and maximum values of the function {eq}y^2 - x^2 {/eq} given the constraint {eq}x^\frac{2}{4} + y^2 - 25. {/eq} Minimum and Maximum The extremes of a two-variable function depend on the three coordinates of the critic...
y'=[-sinx(5+sinx)-cosx cosx]/(5+sinx)^2=-(5sinx+1)/(5+sinx)^2=0 ---> sinx=-1/5 所以有: 最大值当sinx=-1/5, cosx=2√6/5, ymax=2√6/(25-1)=√6/12=0.20 最小值当sinx=-1/5, cosx=-2√6/5, ymax=-2√6/(25-1)=-√6/12 =-0.20 反馈 收藏 ...
Find the maximum and minimum values of the functionf(x)=tanx−2x. View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Bo...
解析 Maximum value is 5 occurring at point (1,5).Minimum value is 3 occurring at point (2,3). 结果一 题目 Find the maximum and minimum values of the function on the given interval. on [1,4] 答案 Maximum value is 5 occurring at point (1,5). Minimum value is 3 occurring at ...
Find the minimum and maximum values of (x+2)2+(y−1)2, if (x−2)2+(y+1)2≤4. The Maximum/Minimum Distance of a Point from a Circle Let P(a,b) be any point and let (x−x0)2+(y−y0)2=r2 be any general circle. To find the...
Absolute Maximum and minima of a function: The absolute minimum and absolute maximum of a function is its smallest and largest value, respectively. To determine at which points the absolute extrema are attained, we simply compare the function values at the cri...