Given the following information, describe the variation. x 0.2 0.5 2 3 y 25 62.5 250 375 Direct Variation Inverse Variation C Neither OR Cannot be Determined

Q: Given the following information, describe the variation. x 0.2 0.5 y 25 62.5 250 375 A Direct…

A: According to our company policy we can answer only first question and rest can be reposted.

Q: The slope is the ratio of the change in x over the change in y. O True O False

A: The given data is: The slope is the ratio of the change in x over the change in y is True False

Q: Write a general formula to describe the variation. F varies inversely with d2; F= 42 when d = 7 F =

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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: 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: Complete the following table for the function y = 3z + 8. 8. 11 14 17 3 b Choose the correct…

A: Consider the function y=3x+8

Q: The larger ________ is, the larger the proportion of variation explained is. SSY SSY' SSE Y

A: The larger SSY'  is, the larger the proportion of variation explained is

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: Given that x and y show inverse variation, complete the table. 1 27 27 9

A: Since, x and y show inverse variation  we can write y=kx ⇒xy=k In other words we can say that…

Q: Write a general formula to describe the variation. F varies inversely with d2; F= 6 when d = 3 II

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Q: Which of the following is the greatest rate  (a). 0.5 miles in 10 min (b). 6 miles in 60 min (c).…

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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: The table represents an inverse variation. What is the value of 3 10 15 30 5. 0.5

A: we have to find

Q: Calculate x + y. [36] A G E 12.4 12.2 12.5 12.1 12.3 Y 7 O 10 B 11 12 F D

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Q: .Which of the following is the value of x as y varies directly as x and k = 4 and y = 8? A. x 32 B.…

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Q: varies

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Q: Determine whether y varies directly with x. If so, find the constant of variation k and write the…

A: Given that y varies directly with x

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

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Q: Classify the following three tables as either direct variation, inverse variation, or neither. y y Y…

A: Solved below

Q: Given y varies directly as x; write a direct variation function. y%3D24 when x=6

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Q: The coefficient of determination represents the percent of variation in y related to variation in x.…

A: True Explanation The coefficient of determination is a statistical measurement that examines how…

Q: The range (in km/hr) is: O A. 200 о В. 100 O C. 150 O D. 300

A: Formula for range Range=Upper boundary of highest class - Lower boundary of lowest class

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

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Q: Suppose y varies directly as x and inversely as z. If y = 20 when x = 40 and z = 4, what is the…

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Q: Write an equation for the proportional relationship shown in the table. x 0.5 1 1.5 2 y 68 136 204…

A: Given table is x 0.5 1 1.5 2 y 68 136 204 274

Q: For the following variation: Suppose r varies directly as the square of​ m, and inversely as s. If…

A: According to the given information:r varies directly as the square of m and inversely as s.So, this…

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: CO L. Given the following information, describe the variation. 4 8. A Direct Variation Inverse…

A: Find the variation

Q: Given that x and y show inverse variation, complete the table. 3 27 27 9

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Q: Given the following information, describe the variation. 2 4 5 20 y 10 4. 1 A Direct Variation…

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Q: 11. m<F 11. 12 11. DE 25° D F 11. DF

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Q: For which of the x-values should you NOT attempt to estimate the y because of extrapolation? 0 20…

A: Given scatter plot The 6 data points given in the scatter plot…

Q: Tom is sorting cookies with his little sister Betty. He notices that when he takes a cookie she…

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Q: Explain why each relationship is not proportional. (Explore Activity) 4. 0. 4 6 8 y 3 7 11 15 19 2-…

A: If 'y' is proportional to 'x' then it can be expressed as, Here, 'k' is a constant. 3. Given: x…

Q: h varies directly as t. If h is 15 when t is 6, find t when h is 25. a. 2.5 b. 3.6 С. 10 d. 30

A: Given:

Q: Given the function 2. Y(s) . 51 + 45 + 8

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Q: The value of y varies directly with x. If x 7, then y= 15. What is the value of x when y = 45? O 4 O…

A: Solve for x 157=45x

Q: The percent of the variation of y explained by changes in x is O A. R? OB. В. O C. bo O D. r

A: Correct answer is  (A) R2

Q: Math Score(x) 4 7 10 13 16 Frequency(f) 4 <cf 2. 6. 3.

A: Less than cumulative frequency be the sum of all previous frequencies to the current frequency of…

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: Use your intuition to determine whether the variation between the indicated quantities is direct or…

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Q: Find a direct variation model that relates y and x. х%3D 5, у %3D 12

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Q: find the constant of variation for each of the stated conditions. y is directly proportional to x…

A: It is given that,  y is directly proportional to x and inversely proportional to the square of z.

Q: Šolve the variation problem. y varies directly as x.y = 45 when x = 5. Find y when x = 13. 13 O 225…

A: Solve

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

A: We have to find the value of constant of variation if y varies directly as x and inversely as z and…

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: Complete the following table for the function y = –6x + 26. 26 20 14 8 1 2 3 b Choose the correct…

A: The given function y=-6x+26

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

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.