consider the curve given by y的平方 =2+xy(1) show that dy/dx = y/(2y-x)(2) find all points (x,y) on the curve where the line tagent to the curve has slope 1/2(3)show that there are no points (x,y) on the curve where the line tangent to the curve i

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consider the curve given by y的平方 =2+xy(1) show that dy/dx = y/(2y-x)(2) find all points (x,y) on the curve where the line tagent to the curve has slope 1/2(3)show that there are no points (x,y) on the curve where the line tangent to the curve i

consider the curve given by y的平方 =2+xy(1) show that dy/dx = y/(2y-x)(2) find all points (x,y) on the curve where the line tagent to the curve has slope 1/2(3)show that there are no points (x,y) on the curve where the line tangent to the curve i
consider the curve given by y的平方 =2+xy
(1) show that dy/dx = y/(2y-x)
(2) find all points (x,y) on the curve where the line tagent to the curve has slope 1/2
(3)show that there are no points (x,y) on the curve where the line tangent to the curve is horizontal
(4) let x and y be functions of time t that are related by the equation y的平方 =2+xy.at time t=5,the value of y is 3 and dy/dt=6.find the value of dx/dt at time t=5

consider the curve given by y的平方 =2+xy(1) show that dy/dx = y/(2y-x)(2) find all points (x,y) on the curve where the line tagent to the curve has slope 1/2(3)show that there are no points (x,y) on the curve where the line tangent to the curve i
(1)
y的平方 =2+xy
2y(dy/dx) =x(dy/dx)+y(1)
(2y-x)(dy/dx)=y
dy/dx = y/(2y-x)
(2)
when dy/dx = 1/2
y/(2y-x) = 1/2
2y=2y-x
x=0
y的平方 =2+(0)y
y^2=2
y=(+/-)根2
(3)
Show when dy/dx = 0
no solution
(4)

prove 2y*dy/dx=y+x*dy/dx
so dy/dx=y/(2y-x)
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please help me to consider this situationWhen a firm consider the market price as its demand curve,then the demand curve is also equal to the marginal and average revenue for the firm.Why? consider the curve given by y的平方 =2+xy(1) show that dy/dx = y/(2y-x)(2) find all points (x,y) on the curve where the line tagent to the curve has slope 1/2(3)show that there are no points (x,y) on the curve where the line tangent to the curve i the learning curve THE CURVE怎么样 The Approaching Curve 歌词 falling behind the curve Way to wreck the curve. AHEAD OF THE CURVE怎么样 consider 用法有没有consider sb.+ adj.的用法?e.g.He considered himself the role in the video game. At which of the following points are lines passing through the point P(1,10) tangent to the curve g 英语翻译13.Consider a risky portfolio,A,with an expected rate of return of 0.15 and a standard deviation of 0.15,that lies on a given indifference curve.Which one of the following portfolios might lie on the same indifference curve?(A)E(r) = 0.15 《The Bell Curve弧线排序》是什么 ahead of the curve什么意思 曲线难题 TROUBLE WITH THE CURVE怎么样 Why dose the supply curve slope upwards? 解释何谓(learning curve).6.The target specification includes production yield (learning curve).这句话怎么理解?(learning curve) 是什么? the normal to the curve是曲线的什么?the consider