解析 the x-axis and expressing x=y^2 as y=√ x and y=-√ x.结果一 题目 The cost of renting a house in central Jurong is more than in any other area of the city. A. that B. this C. it D. one 答案 答案:A.that可以代替the+单数名词(可数或不可数均可,这时that=the one),用...
You can use the symmetry of the region and obtain the \mathrm{area}=2\int _{0}^{2}(4-y^{2})\d y.An alternative method is to find the area by setting up an integral with respect to the x-axis and expressing x=y^2 as y=√ x and y=-√ x....
百度试题 结果1 题目【题目】Find the area of the region bounded by the curveSx=y^2andx=4 相关知识点: 试题来源: 解析 【解析】the x-axis and expressing x=y^2a s y=√xanay=-√x 反馈 收藏
Answer to: Find the area of the region bounded by the curves y = x^3 and y = 4x. By signing up, you'll get thousands of step-by-step solutions to...
Find the area of the region bounded by the curves {eq}y=x {/eq} and {eq}y = \sqrt x. {/eq} Definite Integrals: Integration that top and the bottom function as a difference of the two will give the area. The limits of integration and the integration order is to ...
Find the area of the region R bounded by y = x^4 - 2 x^3 + 2, y = -1, x = 4, and x = 8. Find the area of the region bounded by the curves y = x^2 and y = x^3 - 2x^3. Determine the area of the region bounded by the curves y = x^4 - ...
Let A be the area in the first quadrant bounded by the the curve y=-2x^{2}+32, and the curve y=9-9/4x. Find the volume obtained by rotating this area around the y-axis. Let R be the region in the first quadran...
x^2-16x=0，x=0或16 ∫（x^2-16x)dx|[16,0]=1/3*x^3-8x^2|[16,0]=2048/3 5、16x-x^3,x-axis, 第一象限 16x-x^3＞0，x（x-4)(x+4)＜0 x＞0，所以积分范围为0＜x＜4 ∫（16x-x^3）dx|[0,4]=8x^2-1/4*x^4|[0,4]=64 6、y=26x-x^2,y=x 代入得 ...
【简答题】Find the area of the region bounded by the curves y=|x| and . Please give out the numerical value answer in the following place named "第1空". 查看完整题目与答案 【单选题】产生湿汽损失的原因描述不正确的是() A. 湿蒸汽在喷管中膨胀时,一部分蒸汽凝结成水滴,使做功...
Question: Q.1) Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. y=27x3,y=0,x=1; about x=2a noride on the region. (circle the correct answer)B. Decide...