Suppose that x and y vary inversely, and x = 10 when y = 8. Write the function that models the inverse variation. %3D Y = 2

Q: Identify the function as linear, quadratic, or exponential. x -2|-1|0|1|2 y 4|2|1|0.5|0.25

A: The table is given by x -2 -1 0 1 2 y 4 2 1 0.5 0.25 To determine : The name of relationship…

Q: The quantity a varies directly with d and inversely with b and c when d=12, b=5 and c=8, a = -3.…

A:

Q: Pairs of​ markings, a set distance​ apart, are made on highways so that police can detect drivers…

A:

Q: The time (T) required to do a job varies inversely with the square of the number of people (P)…

A:

Q: Write a general formula to describe the variation. F varies inversely with d^2; F=18 when d=2

A:

Q: If y varies inversely as x, and y = 11 when x= 3, find y when x= 6. (Simplify your answer.) ..... y=

A:

Q: When a constant force is applied to an object, the acceleration of the object varies inversely with…

A:

Q: The length of a violin string varies inversely as the frequency of its vibrations. A violin string 8…

A: Given :              The length of a violin string varies inversely as the frequency of its…

Q: If pp and qq vary inversely and pp is 9 when qq is 16, determine qq when pp is

A:

Q: Suppose that y varies inversely with x, and y = 4 when x = 3, (a) Write an inverse variation…

A:

Q: Write an equation of the exponential function f(x) such that f(1) = 12, ƒ( 1)=0.75.

A: The standard form of an exponential function is as follows:

Q: Write a general formula to describe the variation y varies directly with x; y=3 when x=12

A: y varies directly with xSo, we can say y=kx , where k=constant

Q: Write a general formula to describe the variation. F varies inversely with d: F= 24 when d= 3

A: * To write a general formula to describe the    varriation. F varries invensly with d2 .…

Q: The time it takes to do a job is inversely proportional to the number of workers. If 8 workers can…

A: We have to find  no of days

Q: Suppose that y varies inversely with x, and y=-5 when x=6 write a inverse variation equation that…

A: Process as show below...

Q: Nathan's graduation picnic will cost $15 if it has 3 attendees. If there are 4 attendees, how much…

A: The cost of Nathan's graduation picnic is C = $15 if it has 3 attendees. To evaluate : The cost of…

Q: write  a formula to describe F varies inversely with d2 F=32 when d=4

A:

Q: Read and analyze each problem carefully and do what is asked. In the table, y is inversely…

A:

Q: e volume of a gas in a container varies inversely as the pressure on the gas. If at will be its…

A: volume of gas = k/pressure k is constant

Q: Which one displays a proportional relationship?

A:

Q: The volume of a gas V held at a constant temperature in a closed container varies inversely with its…

A: The volume of a gas V held at a constant temperature in a closed container varies inversely with its…

Q: Given y varies inversely as x; write an inverse variation function. y=6 when x-8

A: given that y inversely varies as x  and when x=8 ,  y=6 write inverse variaton  Also find y when x=4…

Q: Determine if this table of values shows an inverse variation. If so, find the constant of variation.…

A:

Q: Suppose c and d vary inversely, and d = 2 when c = 17. a. Write an equation that models the…

A: Given query is to find relationship modal between c and d.

Q: Suppose that y varies inversely with x, and y=-9 when x=-2. (a) Write an inverse variation equation…

A: As y varies inversely with x, we take y=c/x

Q: The number of minutes needed to complete a job,m, varies inversely with the number of works, w. 8…

A: Form a equation and put the give values to find the constant and solve for unknown.

Q: If y varies inversely with the square of x, and y =7 when x=2, find y when x=01. y- (Simplity your…

A: We have, y varies inversely with the square of x. Therefore, y∝1x2 On removing the proportionality…

Q: Suppose that y varies inversely with x, and y = 4 when .x = 3. (a) Write an inverse variation…

A: Solution of given question is written in below steps.

Q: Suppose c and d vary inversely, and d 2 when c = 17. a. Write an equation that models the variation.…

A: Since this is a multiple question, according to the Bartleby answering rule, only first question is…

Q: Write a general formula to describe each variation. F varies inversely with d2 ; F = 10 when d = 5

A: Given: F varies inversely with d2 ; F = 10 when d = 5

Q: Write a general formula to describe each variation. y varies inversely with √x; y = 4 when x = 9

A: Given: y varies inversely with x.

Q: The number of hours is ,N, required to dig a certain hole is inversely proportional to the number of…

A: according to question relation between the number of hours(N) and the number of people (x) N1/N2=…

Q: Write a general formula to describe the variation. F varies inversely with d2; F= 24 when d = 3 F=0

A:

Q: Suppose z varies directly with a and inversely with the square of y. If z = 8 when æ = 4 and y = 3 ,…

A:

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: When x = 3, y = 16 and when x = 6, y = 8. Which inverse variation equation can be used to model this…

A: given that ,    x        y                       3 → 16                       6 → 8

Q: The graph below shows the relationship between the height of the water in a bottle (in inches), h,…

A: From the graph we can see that  when the height of the water in the bottle is 0.5  then the volume…

Q: The volume V of a given mass of gas varies inversely with pressure P. When V = 6 m³, it is known…

A: Given : V = 6m³ and P = 900 N/m³

Q: The speed v of a gear varies inversely as the number of teeth t. If a gear that has 35 teeth makes…

A: Given, the speed v of gear varies inversely as the number of teeth t and gear has 35 teeth makes 24…

Q: The percentage of people who say they trust government in Washington "always or most of the time" is…

A: Given, the percentage of people who say they trust government in Washington "always or most of the…

Q: Given y varies inversely as x; write an inverse variation function. y=6 when x=8

A: To write the correct option

Q: If y varies inversely as x,  and y = 2/3 when x = 9, find y when x = 30

A: Given y varies inversely as x.  And y = 2/3 when x = 9 To find y when x = 30.

Q: The frequency, or pitch, of a musical note varies inversely with the wavelength. The speed of sound,…

A: let,  f=frequecy  w=wavelength  and proportionality constant k is k=340.2 m/s

Q: Write a general formula to describe each variation. V varies directly with x3 ; V = 36π when x = 3

A: Given: V varies directly with x3;  V = 36π when  x = 3 To write: A general formula to describe each…

Q: Suppose x varies inversely as y and x = 16 and y = 5. Find the value of x when y = 20.

A: The solution is :

Q: The time t required to drive a fixed distance varies inversely as the speed r. It takes 7hr at a…

A:

Q: Write a general formula to describe each variation. z varies directly with the sum of the cube of x…

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

Q: Write a general formula to describe each variation. y varies directly with x; y = 2 when x = 10

A: Given that y varies directly with x and y=2 when x=10. To find general formula to describe the…

Q: Give an example of an equation that will translate f(x)=e^x to the left 4 units.

A: To find: An equation  Given information: The function is f(x)=exand the translation is the function…

Q: Write a general formula to describe each variation. A varies directly with x2; A = 4π when x = 2

A: Here, we have to describe the general formula variation.  It is given that,  A varies directly with…

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.