suppose a company has costs C(x)=2000+40x+x^2 and revenues R(x)=130x. find the breakeven points

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A: Given query is to find function is odd or even and find its symmetry.

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A: We can find function equation .

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Q: Factor the trinomial completely by trial and error. - 28x² +184xy +84y² - 28x² +184xy + 84y² =

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Q: Graph the function. f(x) = 2 x-4 for x≤2 2x-4 for x>2 14 H3 -2 91 4- 3- -14 y

A: To graph the given piecewise function, first, we find out some points and then plot the points in…

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A: The vectors u, v and w are u = 3, 3v = 6, 2w = 3, -1 To evaluate: The expression of the vector v as…

Q: QUESTION 2 Define a relation on Nx N as follows: (a, b) R (c,d) a+d=b+c (2.3) Prove that R is an…

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A: We need to find which is grater.

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Q: #3: Solution(s): -10 -9 Solution(s): -8 -5 -2 -3 -4 -1 -2 0 -2 3 -5 -6 -7 1 2 #4: Solution(s): -10…

A: We can answer both the question in the below steps.

Q: An airplane is flying at a steady elevation of 14,500 feet. The airplane will need to ascend to an…

A: Here we use the slope intercept form to find the equation

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A: Since you have asked multiple questions in a single request we would be answering only the first…

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A: Given the equation  -44-77-52+AT=-2-4-828-2-2We have to find A

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A: Solution

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A: Graph of a figure ABCD is given above

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Q: Activity No. 8 1. Determine whether the following collection is a set or not. Justify your answer.…

A: we use basic definition of sets.

Q: 4.5=1.5(3.25-5)²

A: The above equation has 2 power of "s" so it has two roots=1.518,  4.98

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A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: 21 84 = 1, where x and y are positive real numbers, find the smallest possible y of x + y. If + X…

A: Given   21x+84y=1

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Q: 5. Ellie solves the subtraction problem 2.5 -0.13 with tooth- picks. She represents 2.5 with 2…

A: No she is not right. see below the explanation with steps

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Q: 20. The arithmetic mean of 80 numbers is 55. If two numbers namely 250 and 850 are removed, what is…

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A: first we formulate the cost function

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Q: Use the graph of a system of inequalities to determine if the ordered pair is a solution to the…

A: A point can be considered as a solution of satisfies both the inequalities.

Q: 3. Simplify the following expressions. A. 2/(x-3) B. (x-3)/5 5x 2x² + 7x +3 x + 3 2x² – 3x - 2 C.…

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Q: (b) Find the least squares regression line. (Round your numerical values to two decimal places.)…

A: NOTE: Refresh your page if you can't see any equations. . given points are draw the line which…

Q: QUESTION 1 (1.1) Let f: R→ R be defined by f(x) = x². (1.1.1) Is f one-to-one? Explain. (1.1.2) Is f…

A: Note : As per our Guidelines , we can solve first question . Please repost remaining question .

Q: Use the formulas developed in this section to find the area of the figure. E 15 m O L 7m

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Q: A==h(b₁ + b₂) 2 CHOICE A h=2A(b₁ + b₂) CHOICE C h= 2A b₁ + b₂ CHOICE B h=2A + b₁ + b₂ CHOICE D h= b₁…

A: Given query is to solve the expression for h.

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Q: The sales tax in Iowa is 6%. If the tax on an item is $8.11 , what is its selling price? Answer

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Q: Refer to functions n and p. Find the function and write the domain in interval notation. Write any…

A: Given query is to find composite function and it's domain.

Q: Use the data in the table and inductive reasoning to answer the question. If a cube is filled with…

A: The data is given as , Cube edge length Weight of water inside cube(water fills entire cube) 1…

Q: Write the equation of the line in fully simplified slope-intercept form. K 75555 DON 12 11 10 8 4 3…

A: Solution: Let us take two random points from the graph which is (-2,-9) (5,5)

Q: What is 10,000+10,000021?

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Q: Find the difference quotient: 20) f(x)=x²-6 f(x+h)-f(x) h for the following function points)

A: See this solution in below.