Identify the rate of change (or per item) . Rate of Change 1아 9 8- 가. 아 5- 4 2 2 3 4 5 6 7 89 11

Q: Find the slope of the line that passes through (10,1) and (5,2)

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Q: The analyst is interested in estimating effects of percentage change of individual work experience…

A: Here in given scenario both dependent and independent variable change in percentage

Q: Relative Frequency

A: Here, we have given that the frequency distribution of the number of spinners as No. of the…

Q: The following table shows the daily receipts in millions of dollars of the movie "The Hunger Games"…

A: Given:  The daily receipts in millions of dollars of the movie "The Hunger Games" after its opening…

Q: Explain what is meant by combined variation. Give an example with your explanation.

A: Explain combined variation with examples?

Q: Graph the line that represents a proportional relationship between ddd and ttt with the property…

A: The proportional relationship between ddd and ttt  is given ,  ddd=kttt Let ddd represents d and ttt…

Q: Rate of Change Y 1 2 3 10 4 14 18 2.

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Q: a sphere has a volume of 36 pie cubic meters. the rate of change i volume is 9 pie cubic meters per…

A: Here We find the rate of change of area of sphere.

Q: In 1936, the cost of a Hershey's chocolate bar was 5 cents. In 1980, the cost of a Hershey's…

A: Given  A price change in the form of table.we need to determine the change in price  compared to the…

Q: 21) through (-5,1), slope= 22) through (3,5)and (-3,3)

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Q: How do rates help you describe real-life problems

A: First understand definition of rate  * Rate is used for the comparison of two measurements of…

Q: One’s intelligence quotient, or IQ, varies directly as a person’s mental age and inversely as that…

A: One’s intelligence quotient, or IQ, varies directly as a person’s mental age and inversely as that…

Q: Find the slope of the line. 10 9. (4, 33 (6, 3) 十+ > -10-8 9. 8. 10 2 10 4. 4. 6,

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Q: The table shows a proportional relationship between the number of pounds of bananas purchased and…

A: Given Information - The proportional relationship between the number of ponds of bananas purchased…

Q: Slope is -3, (2, 2) on line; (3, ); (4, ); (1, ).

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Q: The pressure exerted by a certain liquid at a given point varies directly as the depth of the point…

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Q: Plot the inversely proportional relationship given relating workers to time to make a pair of plants…

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Q: parallel to a line with an undefined slope and through (-4,7)

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Q: As production level increases, the average cost for a company to produce each unit of its product…

A: It is known that the average cost of the company is the ratio of the cost of every product and…

Q: 1 6. 12 18 4 24 2. 3.

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Q: Justina and Frank, a couple, operate a joint account at ECOBANK Ghana Limited. Both have decided to…

A: "Since you have posted a question with multiple sub-parts, we'll solve the first three sub-parts for…

Q: A motorboat travels 145 kilometers in 5 hours going upstream. It travels 235 kilometers going…

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Q: What is the rate of change of the line that contains the coordinate points (8,-3) and (-2,7) ?

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Q: A) If the company manufactures 190 units at Factory X and 200 units at Factory Y, what are the total…

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Q: A high school basketball team notices that attendance at its games changes at a constant rate based…

A: from the given data in the question ,  number of games lost number of people attended the game…

Q: car is worth $5600 when it is 7 years old and $4500 when it is 11 years old. What is a formula, in…

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Q: carrie wants to find out how the area of a circle will change as the raduis increases in the area as…

A: It is given that, Carrie wants to find out how the area of a circle will change as the radius…

Q: Suppose that a product currently sells for $24, with the price increasing at the rate of $5 per…

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Q: Identify an error on the calculation of the slope of the line. The slope of the line between (-2,4)…

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Q: The index of 1992 is 100. It rises by 5% in 1993, falls 2% in 1994, rises 40% in 1995, rises 10% in…

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Q: 6. Give one example of a rate that is decreasing and one example of a rate that is increasing.

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Q: The graph on the right shows the remaining life expectancy, E, in years for females of age x. 60-…

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Q: An ATM machine works  at the rate of 18 an hour . Ther service transaction rate  is  12 customers…

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Q: In 2015 the foreign debt of the Philippines is PhP2,070.2* billion. Last year, 2020 it was…

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Q: 8. Through (0,9) with a slope of -6 9. Through (-3,6) with a slope of 2 7. Through (7,-5) with a…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: An item is regularly priced at $55. It is now priced at a discount of 40% off the regular price.…

A: Solve for price after the discount

Q: line of best fit,

A: The line of best fit is drawn as shown in the figure. The line is drawn in such a way that there are…

Q: of piano in 1995 was $18500. In 2012 the average price of the piano was $25900. What is the…

A: Introduction: The formula of percentage increase is given by, percentage…

Q: Your car's gas tank is full and you take a trip. You travel  218  miles, then you fill your gas tank…

A: Change in distance is  218  miles and change in gallons is  10.2  gallons.

Q: Give an example of a increased rate and a decreased rate

A: Increased and decreased rate with proper example are as follows.

Q: The following table shows the daily receipts in millions of dollars of the movie. “The hunger games”…

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Q: Slope of 4,10 and 1,10

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Q: The cost of an item is reduced 50%. What percentage increase is required to return to its original…

A: Assume  Cost price = x Reduced price = 50%x= 0.5x

Q: A sample of bacteria starts with 800 bacteria and doubles every month. a. Describe the input…

A: To find the input and output.

Q: Enrollment at my college is increasing at a rate of 42% per decade. What is the yearly percentage…

A: We know that 1 decade = 10 years.

Q: 14. Through (-1, 1) perpendicular to line with slope = -3

A: we have to draw the perpendicular to the line with slope =-3 passes through the point (-1,1).

Q: 4. Through (2,5) with a slope of -3 5. Through (-8,-5) with a slope of 2 6. Through (4,-9) with a…

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Q: You have learned about absolute change, relative change, and average rate of change. Identify which…

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Q: Explain the difference between the average rate of change and the instantaneous rate of change.…

A: Average rate of change  : The instantaneous rate of change  between two points is the slope of the…

Q: which is the equation for a line with a rate of change of 1/3 which passes through point (-6, 3)

A: To find: The equation of a line