The function w(y) = -0.01y? +0.27y+8.6 can be used to esimate the number of self-employed workers in the United States, in millions, y years after 1980

Q: A house painter has found that the number of jobs that he has each year is decreasing with respect…

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Q: The price of 1 gallon of unleaded gasoline at the pump dropped to $2.19 on January 1, 2015, and…

A: As the price of  1 gallon of unleaded gasoline is decreasing  4 cents per month starting from…

Q: What are the Combining Functions?

A: Combining functions:           Combining functions are simply known as the arithmetic operations (…

Q: The value, V, of a computer can be modeled by the function V (t) = 1, 300(.61)", where t is the…

A: The given model is: V(t)=1333(0.61)t Where, t is in years.

Q: As t-> positive infinity, (0.4+(1.03)^t) ->    info: Find the long run behavior of each of the…

A: We need to find the value of the expression  (0.4+(1.03)^t) when t à ∞.

Q: The bar graph on the right shows the average cost of room and board at​ four-year public and private…

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Q: Simplify. if P(x) =4x^2- 4x, find P(-2).

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Q: From 2005 through 2010, an Internet sales company was hiring new employees at a rate of n(x) = 588 +…

A: We need to find function.

Q: The total value of sales on eBay has increased annually since it was founded in 1995. That value is…

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Q: X/6-1/3=1/2

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Q: The United States wine consumption can be modeled by the function f(x)=0.004x^2-0.094x+2.607 where x…

A: The function is fx=0.004x2-0.094x+2.607.   Substitute 25 for x in the above function.…

Q: х + 40, where 4 b. The temperature (in degrees Fahrenheit) can be approximated by the function c(x)…

A: For a function, y=f(x) , x is the independent variable and y is the dependent variable . Consider…

Q: The average price for a movie ticket in Detroit, Michigan was $8 in 2010, and it increases at 7% per…

A: To Determine: The average price for a movie ticket in Detroit, Michigan was $8 in 2010, and it…

Q: x= -3/4 from where please

A: x=-3/4 is not a solution of the  given quadratic equation.. It's wrong.

Q: x) = (1/3)x - 6

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Q: Which function is equivalent to y=81^2x? A.y=3^4x B.3^6x C.y=3^8x D.y=3^9x

A: To find: The function that is equivalent to y=812x. Formula used: amn=am×n Calculation: The equation…

Q: 3/4 x -3 = 18

A: The given equation is 34x-3=18 We solve the equation and find the value of the unknown variable x

Q: Calculate y" for y=12x3-5x2+3x

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