x和y成反比
If x and y are inverse proportion then they can be written as . 01:49 The distance covered varies inversely to the consumption of petrol? 01:55 For a fixed time period and rate of interest simple interest is direct... 02:16 If x varies inversely with y when x=6 , y =8 then x ...
If x varies inversely with y, then the value of (x+y) will be least when x =
Answer to: y varies inversely with x. When x = 6 then y = 5. Find y when x = 1 By signing up, you'll get thousands of step-by-step...
If y varies inversely with x, and y = 6 when x = 18, how do you find y when x = 8? If y varies directly as x and y = 28 when x = 18, how do you find y when x = 9? If y varies inversely as x, and y = 5 when x = 10, how do you find y...
1It is given that y partly varies directly as x^2 and partly varies inversely as x. When x=1, y=-4 and when x=2, y=5. When x=-2, y=( ).巳知y的一部分随x^2正变,而另一部分随x反变. 当x=1时,y=-4;又当x=2时,y=5.当x=-2时,y=( ). A.-11.B.-5.C.5.D.11. ...
It is given that y varies inversely as √x When x=144.,y=81.已知y随√x反变.当x=144时,y=81.
y varies inversely with x, and y = 10 when x = 2. What is the equation for the inverse variation? Use the commutative law to find an equivalent expression for 94 + xy. Find the inverse of the relation: bracket of (0, 1), (5, 6), (-2, -4). ...
yvaries inversely withx,andy=10whenx=2. What is the equation for the inverse variation? Inverse Variation: Inverse variation describes a relationship between two variables that are inversely proportional. For variables that are inversely proportional, their product ...
Answer to: If f(x) varies inversely with x and f(x) = 5 when x = 4, find the value of f(x) when x = 8. a) 2.5 b) 4 c) 6.5 d) 8 By signing up,...