Revenue of a company is modeled by R(x)=x^2+15x-30 and Cost is modeled by C(x)=x^2+10x+55. How many units need to be produced and sold to break even?

Q: Given f(x)=-3x² + 12x-5. Find the following: a) The vertex ( b) The parabola opens ---Select--- Plot…

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Q: A young boy shoots a rocket off of a table and the height of the rocket in meters is given by h(t) =…

A: Here we have to find the time and height.

Q: Graph the function f(x)=(x+2)^2-5. Start by graphing y=x^2

A: the base graph is  now to graph the function we need a few points so make a table values x -2…

Q: f(-2)=3-5x+x^2

A: Given: f(-2)=3-5x+x2

Q: p(x) = - 7x ^ 2 + 5x + 9 Find p(- 2) and p(3) for function

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Q: (A) Find the average profit per grill if 40 grills are produced. Ave. profit = Find the marginal…

A: Given the total profit is, Px=20x-0.01x2-260. To find the average profit, marginal profit.

Q: The population of a city can be modeled using the function P(x)=-35x^2+450x+250 where x represent…

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Q: f(x) = x^3 + 4x^2 - 8x -10; a =-6, b=-5

A: here given a=-6 and b=-5 than we get the value of given function on a=-6and b=-5 that is…

Q: Given H(a)=a4-3a^2-a+1, the domain is

A: The domain of a function is the set of all values of the variable for which the function is define.…

Q: f(x)= 5x^2-31x+6

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Q: If the revenue for a company selling widgets at price x is R(x)=-10x^2+500x. Find max revenue and…

A: The revenue for a company selling widgets at price x is R(x)=-10x^2+500x.

Q: Moving to another question will save this resport ion 1 Identify which of the following derivative…

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Q: what is the end function. f(x)=120+39x+3x^2

A: Given function,  f(x)=120+39x+3x^2   As it is quadratic equation, with upward opening.    Thus end…

Q: Differentiate y=(3x+1)2

A: Given,

Q: f(x)=-x^2+4x-4

A: Explanation and solutions is given below.....

Q: F(x)=-3x^2+6x

A: Given: f(x)=-3x2+6x