If Y varies inversely as the square root of X, what happens to Y if X is decreased in the ratio 25:64?

Q: 1. The distance that a body falls in t seconds varies directlyas the square of t. If a body falls 16…

A:

Q: In the inverse variation equation y = k/x what is the effect on x when y is doubled?

A: In the inverse variation equation  y=kx  what is the effect on x when y is doubled

Q: The wavelength​ (W) of a wave varies inversely as its frequency​ (F). A wave with a frequency of…

A:

Q: Suppose z varies directly with x and Inversely with the square of y. If z =.6 when r = 2 and y = 1,…

A:

Q: Suppose that the amount of time it takes to bulld a highway varies directly with the length of the…

A:

Q: the forces needed to keep a car from skidding on a curve F varies inversely as the radius of the…

A:

Q: y varies directly as the nth power of x can be modeled by the equation________ .

A:

Q: . If S varies inversely as the square root of T andS = 4 when T = 4, what is S when T = 16?

A: Given that, S varies inversely as the square root of T. S α 1TS=kT     k is proportanility constant…

Q: Suppose that y varies directly with x, and y=15 when x=6 write a direct variation equation that…

A:

Q: the intensity i of light varies inversely as the square of the distance d from the light bulb.…

A: The intensity I of light varies inversely as the square of the distance d from the light bulb. That…

Q: The stopping distance d of a car after the brakes have been applied varies direclty as the square of…

A: The speed of the car is r1=70 mph. The distance d1=350 and d2=56. We know that the topping distance…

Q: If a is directly proportional to b and if a = 30 when b = 21, what is the value of a when b = 10…

A: Question number 30,Given,          a is directly proportional to b and a=30 whne b=21. Also when…

Q: 28. The weight of a body varies inversely as the square of its distance from the center of the…

A: If the change in one quantity brings a change in another quantity, then the relationship between…

Q: The stopping distance of a car after the brakes have been applied variesdirectly as the square of…

A:

Q: Suppose z varies directly with a and inversely with the square of y. If z = 12 when æ 3 and y = 4,…

A:

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

A:

Q: varies directly as g and inversely as r?. s jointly proportional to the square of x and the cube of…

A:

Q: Square root of j is equal to A. e В. е C. e D. e-

A: We need to find the square root of j. The solution is explained below.

Q: A force, f, varies inversely with the square of the distance, d, from an object.

A:

Q: The force needed to keep a car from skidding on a curve varies inversely as the radius of the curve…

A: Given:A force of 200 pound keeps a car of weigth 3200 pound from skidding on curve of radius400ft at…

Q: Given that y is inversely proportional to x and the fact that y = 23 when x = 15, determine the…

A:

Q: The light intensity, I , of a light bulb varies inversely as the square of the distance from the…

A: Given

Q: The intensity of a light from a light bulb varies inversely as the square of the distance from the…

A: According to the question given that the intensity I of a light bulb varies inversely as the square…

Q: 2. The intensity at which an object is illuminated varies inversely as the square of its distance…

A: Let the intensity of the light be N and the distance from the light source be d.  Then we have that…

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: y is inversely proportional to the square root of (x + 1). When x = 8, y = 2. %3D Find y when x =…

A: y is inversely proportional to the square root of (x+1). Also When x=8, y=2. To find y when x=99.

Q: Suppose that y varies inversely as the square of x, and that y=7 when x=2. What is y when x=12?…

A: Here is the solution

Q: Suppose that y varies directly as x' and inversely as w. If both x and w are doubled, what is the…

A: Given: y varies directly as x5 and inversely proportional as w2

Q: The distance ss that an object falls varies directly with the square of the time tt. If an object…

A: Distance is proportional to square of time

Q: If y is inversely proportional to the square of x, and y = 4 when x = 3, find y when x = 6.

A: Given, If y is inversely proportional to the square of x, and y = 4 when x = 3

Q: The mass of a spherical solid is inversely proportional as its density and the cube of its…

A:

Q: Suppose that y varies inversely as the square of x, and that y = 8 when x = 6. Find y when x = 2.

A: Suppose y varies inversely as the square of x, where k is constant of proportionality.

Q: Find a when d is 9.

A: Given: The variable 'a' varies directly with the square of 'b' The variable 'b' varies inversely…

Q: Suppose that y varies directly with x, and y=8 when x=16 write a direct variation equation that…

A: The initial statement is y∝xTo convert to an equation multiply by k constant of variation.y=kx

Q: The volume of a box (V) varies directly with its length (). If the box has a volume of 360 cubic…

A: Volume ×length   v×l

Q: The loudness, measured in decibels, of a stereo speaker is inversely proportional to the square of…

A: Given: The loudness, measured in decibels, of a stereo speaker, is inversely proportional to the…

Q: The intensity of a sound from a point source varies inversely with the square of the distance from…

A:

Q: The lift of an airplane wing at takeoff varies jointly as the square of the speed and the area of…

A: Given:- Lift experienced is 1700 lb if plane travels at 50 mi/h with wing area of 500 ft^2.

Q: The intensity I of light is inversely proportional to the square of the distance d from the light…

A: topic - ratio and proportion

Q: The intensity of a radio signal varies inversely as the square of the distance from the transmitter.…

A:

Q: Can you solve the problem?  y varies directly as the cube of x and inversely as the fourth power…

A:

Q: In an electrical circuit, the current passing through a conductor varies inversely with the…

A: I=current  R=resistance I∝1R to remove the proportionality sign we need to multiply constant k I=kR…

Q: The period p of a pendulum, or the time it takes for the pendulum to make one complete swing, varies…

A: The solution is given below

Q: The period p of a pendulum, or the time it takes for the pendulum to make one complete swing, varies…

A: Given: the time it takes for the pendulum to make one complete swing, varies directly as the square…

Q: Suppose that y varies directly as the square root of x,and that y = 16 when x = 4. Find x when y =…

A: y varies directly as the square root of x.  That is, y α x⇒y=kx   →1   where k is the constant of…

Q: Suppose that y varies directly as the square root of x, and that y=41 when x=16. What is y when…

A: Consider y varies directly to the square root of x. y∝xy=kx                             ......…

Q: What is the value of d if "d varies inversely with the square of= when k-2, and z-10"?

A: Given that: d varies inversely with the square of z.When k=2, z=10

Q: Suppose that y varies directly with x, and y=15 when x=24 write a direct variation equation that…

A:

Q: y varies directly as the nth power of x can be modeled by the equation

A: Giveny varies directly as the nth power of x can be modeled by the equation