Determine whether y varies directly with x. If so, find the constant of variation k and write the equation. x 6 18 54 X 162 y 24 72 216 648 yes; k = 3; y = 3x O yes; k = 4; y = 4x O yes; k = 6; y = 6x no

Q: Write an equation for the following statements: a) The mass (m) of an object varies inversely as the…

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Q: Write the variation equation for x and y, if y varies directly as x, and y = 12 when x = 18. Then…

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Q: The variable s varies jointly with t and u such that s = 7 when t = 4 and u =3. What is the constant…

A: Given that the variable s varies jointly with t and u such that s = 7 when t = 4 and u =3. We need…

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

A: Given that: a varies directly as b and inversely as the square of c. So,  Where k is a constant.…

Q: translate each statement of variation into an equation, and use k as the constant of variation. y…

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Q: translate each statement of variation into an equation, and use k as the constant of variation. The…

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

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Q: Assume y varies directly with x and y = 85 when x = 17 a) Find the variation constant. b) Write the…

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Q: Y varies jointly as x and the square root of z; y=48 when x=2 and z=36. Find y when x=3 and z=25.​

A: Vv

Q: find the constant of variation k for the stated condition.  A varies directly as the square of r,…

A: A varies directly as the square of r,  Hence, A = kr2

Q: translate each statement of variation into an equation, and use k as the constant of variation. C…

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Q: 6. If k is constant, which of the following equations expresses an inverse variation? C.k= =kn B. x…

A: If p is directly varies as q, then it can be written that p∝q and if If p is inversely varies as q,…

Q: use the given information to find the unknown value  a) y varies directly as the square of x. when…

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Q: Y varies directly with z and the constant of variation is -5. What is the value of y when z = 2?…

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Q: 1. If x varies directly as y, the equation can be written as A. xy = k B. x = ky С. = X D. xk = y 2.…

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Q: translate each statement of variation into an equation, and use k as the constant of variation. The…

A: To translate each statement of variation into an equation, and use k as the constant of variation:…

Q: Find the variation constant and an equation of variation if y varies directly as x and the following…

A: Given : y varies directly as x y = 32x = 14

Q: Which equation shows the inverse variation represented in the table? X -3 -1 3. 4 12 -24 -18 y O A.…

A: topic - functions

Q: If z varies inversely as w2​,and z=30 when w=5​, find z when w=6.   The variable a varies jointly…

A: Z varies invescly as ω2then Z∞1ω2Z=Kω2, k is proportionaly constantwhen W=5, Z=30…

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

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

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Q: translate each statement of variation into an equation, and use k as the constant of variation. The…

A: Intensity of Illumination = IDistance from source = dConstant of proportionality = k

Q: ​a) Solve the equation for y in terms of​ x, and replace y with the function notation​ f(x). ​b)…

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Q: y 4 6.4 7 11.2 10 16 13 20.8 Determine whether y varies directly with x. If so, find the constant of…

A: Given: y varies directly with x      x     y      4    6.4      7    11.2      10     16…

Q: Differentiate with respect to the independent variable. ? - 3t +5 h(t) = t+4 h'(t) =|

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Q: A woodchuck is spreading woodchips over his flowerbed.  The area AA that the woodchips will cover is…

A: given:- A= k/d lenght= 40 breadth =24 k= 120

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Q: In the following, y varies directly as x. Find the constant of variation and the equation of…

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: y varies directly as x and y 32 when x is 4. Find the constant of variation n 128 b. 28 c.36 d. 8

A: Given that y varies directly with xLet the relation be y=kx where k is a constantGiven that y=32 and…

Q: Translate the statement into an equation. (Use k to represent the constant of variation.) The…

A: We have to form an equation from the given statement.

Q: find the constant of variation for each of the stated conditions. V varies jointly as B and h, and V…

A: V varies jointly as B and himplies that as the value of either B or h increases, the value of V…

Q: P varies inversely with Q, and P = 12 when Q = 8. Find P when Q = 3. A 2 B 4.5 с 32 D 96

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Q: The value of y varies directly with x. If x = 3, then y = 21. What is the value of x when y = 105? 4…

A: Given if x=3, then y=21 xy=321x=17y This gives the relation between x and y.

Q: Find the constant of variation k and the undetermined value in the table if y is directly…

A: a) Given that, y is directly proportional to x. That is, y∝xy=kx where k is the constant of…

Q: f varies jointly as h and the square of g and f=50 when h=4, g=5. find f when h=6, g=3

A: To find f when h=6, g=3

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

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Q: Which equations represent proportional relationships? (you may select multiple choices) O A. y= 3x –…

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Q: translate each statement of variation into an equation, and use k as the constant of variation. The…

A: Explanation: Given that, k is a constant. Volume V Radius r

Q: translate each statement of variation into an equation, and use k as the constant of variation. y…

A: Explanation: Given that,  y varies inversely as the square of x.

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

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Q: 11 13 6. 15 17 10 7. 8.

A: Given table, The objective is to determine whether y varies directly with x. If so find the…

Q: Which equation best represents the relationship between x and y in the table below? -2 -2 4 O F y =…

A: If you like the solution then please give it a thumbs.... The Answer is:          y = 1.5x + 1 So ,…

Q: The dosage (D) of a medication varies directly with the weight (W) of a patient. For a patient who…

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Q: During one hour of running mg, Jeff can run 5 miles. The number of miles Jeff runs and the number of…

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Q: Jasmine and Lily are 100 feet apart when they spot each other and they start moving towards each…

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Q: Express the verbal model in symbols. ( Use k as the constant of variation) B varies jointly as f,g,…

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Q: Find the constant variation for each combined variation. Then find the value of the unknown…

A: Note: In the given expression there is no n variable which means it's a typing error and b…

Q: Let ‘I ’ stand for radiation experienced by the person, ‘r ’ stand for distance, and ‘k ’ be the…

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Q: Determine whether each of the following equations/tables show direct variation, inverse variation or…

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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.