varies inversly as X, if Y=6 when X=4. Calculate the value of When X=12 When X=48

Q: find the constant of variation for each of the stated conditions. y varies inversely as x, and y =…

A: It is given that ;  y varies inversely as x ⇒y∝1x

Q: Use the four-step procedure for solving variation problem to solve: y varies directly as x and…

A: Given that, y varies directly as x and inversely as the square of z so, Where k=constant

Q: "Y varies directly as x". If y = 2 when x = 10, find x when y 7.

A: We are given that y varies directly as x

Q: y varies inversely with x. If y=4 when x=8, find y when x=2.

A:

Q: Suppose that y varies directly as the square root of x, and that y=41y=41 when x=25x=25. What is y…

A:

Q: find the constant of variation for each of the stated conditions. y varies directly as the square of…

A:

Q: If y varies directly as x, and y 7 when x= 5, find y when x= 10.

A:

Q: find the constant of variation k y varies directly as x. when x is 16, y is 20

A: Obtain the constant of variation k as follows.

Q: assume the y varies with x. if y= -4.8 when x= -1.6, what is the constant of variation?

A:

Q: Suppose that y is directly proportional to x.  If y=6 and x=3, find the constant of proportionality…

A: Suppose that y is directly proportional to x. If y=6 and x=3, to find the constant of…

Q: If y varies directly as x and y = 0.5 when x = 6, find the constant of variation k and then…

A: y ∝ xy = kxgiven that;x=6, y=0.5y=kx0.5=6kk=0.56k=112 =0.0833when x=10,y=1012=56=0.833

Q: If y varies directly with x and y is 12 when x is 9, what is x when y is 4?

A:

Q: Does y' = −4(y − 5) have a solution that tends to∞as t →∞?

A:

Q: can you solve this? y varies directly as x. if y =10 when x = 4. What is the constant of…

A: Solution of the problem as follows

Q: If y varies directly with x and x = 23 when y =16.1, find y when x =9.

A: We have to find y

Q: Suppose a varies directly as 2b. (a) Express a in terms of k and b. (where k is the variation…

A:

Q: Suppose that y varies directly with x, and y=9 when x=18. Find y when x=10

A: Suppose that y varies directly with x, and y=9 when x=18. Find y when x=10

Q: If y varies directly as x and y = 9 when x = -15, find the constant of variation k and then…

A: Given that y varies directly as x , so here we get direct variation  relationship between two…

Q: find the constant of variation for each of the stated conditions. y varies inversely as x, and y =…

A:

Q: y varies inversely with x. When x = 6, then y = 5. Find y when x = 1.

A: y varies inversely with x, so we can write y=k/x. Given When x = 6, then y = 5.Using this we get k=…

Q: y varies directly with x....if x = 6, when y = 30/7, find y when x = 5

A: Given: y varies directly with x           y=307 when x=6. To find: y when x=5 Concept used:…

Q: If x varies directly as y, and x=24 when y=8, find x when y=10

A: Given:x varies directly as y

Q: Suppose that y varies directly as the square root of x, and that y=38 when x=81. What is y when…

A:

Q: Suppose y varies directly as x. if y= 3 when x = y 5. 15, find x when

A: y varies directly as x. Therefore y = kx ( where k is constant) Given that y = 3 when x= 15.…

Q: If f(y) = V4 - 7y, find f'(y). Use exact values.

A:

Q: If x varies directly as y, and x=14 when y=2, find x when y=9

A:

Q: proportional

A:

Q: Based on the scatterplot predict the value of y when x = 30 -mittens 10

A: From the scatter diagram, the slope of the regression is downward slope   As slope is downward,…

Q: t y varies directly with the cube of x, y = 250 when, x=5 find (a) y when x=8…

A: it is given that,  y varies directly with the cube of x ⇒y∝x3

Q: Suppose y vaires directly as x, and y=98 when x=14. Write a direct variation equation that relates x…

A:

Q: Suppose that y varies directly as the square root of x, and that y equals 12 when x= 36. Find x when…

A: y varies directly as the square root of x. y∝xy=kx where k=proportionality constant Substitute x=36…

Q: Suppose y varies directly as x, and y = 9 when x = 3/2. Find y when x = 1.

A: Given: y varies directly as x and y=9 when x=32. To find y when x=1. Solution: Given y varies…

Q: Suppose that y varies directly with x, and  y=15 when X=24.   1.) Write an equation that relates x…

A: Given that y varies directly with x  y = 15 when x = 24So we can say that ratio of y to x is…

Q: y varies inversely as the fourth root of x and when x = 81, y = 10. What would be y when x=39. Round…

A: The solution is following.

Q: If y varies directly with x and y =5 when x= 3, what is y when x= 9

A:

Q: Suppose that y varies directly with x, and y= 16 when x=-2.

A: Given that y varies directly with x.

Q: suppose that x varies directly with z and z=12 when x=20 find z when x=40

A: Solution: Given that x varies directly with z .

Q: Suppose that y varies directly with x, and y3D12 when x=15. (a) Write a direct variation equation…

A:

Q: The volume V of a given mass of gas varies directly as the temperature T and inversely as the…

A:

Q: Use the four-step procedure for solving variation problem to solve: y varies inversely as x. y = 12…

A: According to question, y varies inversely as x.y α 1x y = kx…

Q: Find the constant of variation k. y varies directly as x and when, x = 9, y = 18

A:

Q: Y varies directly as x". If y=3 when x = 24, find y when x = 10.

A: "y varies directly as x" so thaty∝x so y=kxif y=3 Then x=24=3=k.24=k=18

Q: If x varies directly as​ y, and x=24 when y=4​, find x when y=10.

A: Given ,  x varies directly as​ y x=ky

Q: If y varies inversely as x, and y=4 when x=12, find the constant of variation k, and then determine…

A: A function defines a relationship between two sets, where one set is dependent on other set. Any…

Q: Suppose that y varies directly with x and y = 10 when x = 20. What is y when x = 15? %3D Be sure to…

A:

Q: find the constant of variation for each of the stated conditions. y varies directly as x, and y = 60…

A: To Determine:  find the constant of variation for each of the stated conditions. y varies directly…

Q: If x varies directly as y, and x=21 when y=7, find x when y=9.

A: Givenx varies directly as y

Q: Let us suppose that r varies directly with ss.  If r = 10 when s = 5, then. the constant of…

A:

Q: 6. Suppose y varies directly as x, and y= 16 when x = 8. Find y when x = 16.

A:

Q: Assume that y varies directly with w and inversely as x. If y=4 when x=12 and w=8​, find y when x=16…

A: Given :  y varies directly with w and inversely as x  If y=4 when x=12 and w=8​, find y when x=16…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.