How many free variables does each augmented matrix have? -10 4 a. Three [1 0 0 -5 10] 1 -7 b. None 0 0 [0 0 [1 0 -31 c. Two 1 1 -3 d. Two

Q: 9) Write a concise response to HOW you would solve the following problem. DO NOT solve the problem. ...

A: To solve the given problem We have to take x common out from the equation . And write the rest of th...

Q: [x² + 5, x<2, x2 2 What is the range of g(x) 2х, O [4, *) O [5, *) O [9, 0) O(-0, )

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Q: Elmer has a collection of 300 fossils. Of these, 21% are fossilized snail shells. How many fossilize...

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Q: Which of the following is a true statement regarding the binomial expansion of (a +b)0; the expressi...

A: We need to tell which of the following statement is true:

Q: Given the data set, find the range. Round to one decimal place, as needed. 11, 4, 6, 4, 8, 4, 7, 9, ...

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Q: QUESTION 3 Which of the followig correctly evaluates 6P4? 4! = 12 (6-4)! 6! = 15 (6- 4)!4! 6! = 30 4...

A: The formula is:Prn=n!n-r!

Q: Which of the following is a chord on the circle as shown below? F E H. M O MF O EG Оп

A: SOLUTION :- We know that, A CHORD is a straight line joining 2 points on the circumference  of a CIR...

Q: f(x) = 2x' + 6x2 +4x g(x) = x+ 3x + 2 3. %3D 2 %3D The polynomials f(x) and g(x) are defined above. ...

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Q: A. Evaluate the following integrals. S(e* + 1)² dx 3.

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Q: Suppose z varies directly with y and directly with the cube of æ. If z = 112 when a = 2 and y = 7, w...

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Q: Aki's Bicycle Designs has determined that when x hundred bicycles are built, the average cost per bi...

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Q: Sketch a graph of: f(x) = 2|c +1- 3 %3D 4 -5 -4 -3 -2 -1 3 4 5 -2 -4. -5 Clear All Draw: Question He...

A: Given query is to graph the function.

Q: Determine an equation for the pictured graph. Write your answer in factored form and assume the lead...

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Q: Determine whether the following matrices are in echelon form, reduced echelon form or not in echelon...

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Q: Simplify (3 – i) 2 – 7(3 – i) + 10. Show solution. A. – (3 + i) B. 3 + i C. 3 – i D. – (3 – i)

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Q: 4.r 47 – 8r2 +3r+9 2.r +1

A: The given expression is: 4x3-8x2+3x+92x+1

Q: z? + (3 – 2i)z + (2 + i) = 0

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Q: On the accompanying set of axes, graph the function f(x) = 2x + 4 and its inverse, f-1(x). 8.

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Q: Determine the standard form of the following polynomial: p(x) = (2x²+1)(x²-3)

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Q: 9 of 15 Use the Partial Sum Formula to find the partial sum of the following sequence.. The first NI...

A: Solution :first nine even negative integers-2,-4,-6,-8,-10,-12,-14,-16,-18This is arithmatic prograt...

Q: Modern Car Company has come out with a new car model. Market analysts predict that 3600 cars will be...

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Q: Find next three term Of the Fallaung Ficonecci sequence 5 1 12 43 3.1

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Q: Determine an equation for the pictured graph. Write your answer in factored form and assume the lead...

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Q: Using factoring, what are the solutions to the equation 2x2 + 2.x 24 0 ? O T = -3 or x 4 O x = -1 or...

A: Given that by using the factoring we need to solve the equation  2x2 + 2x - 24 = 0  for  value of x....

Q: -(:) --(:) --(1) --(3) 2 v2 = V3 = V4 = - 7 how that these vectors are linearly dependent. ind a max...

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Q: Suppose f varies inversely with g and that f = 36 when g = 5. What is the value of f when g = 12? f ...

A: Given that f veries inversely with g.and  f= 36 and g=5 and what is the value of f when g=12.   Here...

Q: Evaluating and Solving Quadratic Functions A company's revenue earned from selling x items is given ...

A: Given problem:- A company's revenue earned from selling x items is given by R = 420x, and their cost...

Q: Rationalize each denominator. Simplify your answer (answer attached)

A: Topic:- simplification   

Q: Classify the following quadrilateral below. 12 106° 74° 12 12 74° 106° 12 O Parallelogram O Trapezoi...

A: The correct answer to this is Rhombus. As all the Rhombus are Parallelogram therefore the answer to ...

Q: Find a formula for the exponential function passing through the points (– 3, 405) and (1, 5) f(x) = ...

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Q: Last year the price of your home was $305,000. One year later (today) it’s worth $320,000. Find the ...

A: Topic:-  linear function

Q: Suppose that y is inversely proportional to square root of x. Find the constant of proportionality k...

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Q: In the following statement, express the first number as a percentage of the second number. A certain...

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Q: Which of the following is the best way to classify the following triangle based on it's appearance? ...

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Q: 3)448

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Q: how do i do this problem write a quadratic function f whose only zeros are 11 and 2

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Q: Suppose your home is worth $500,000 and its worth decreases by 4.1% per year. What will your home be...

A: Topic:-  function   

Q: Find an equation for the graph sketched below 2 -5 -4 -3 -2 -1 I2 3 4 5 -2 -3 -4 -5 -6 -7 f(x) = %3D...

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Q: music store manager observes that the number of CDs sold seems to vary inversely as the price per CD...

A: Given query is to find number of CD sold of price is 10.40 dollar.

Q: 0.001 Jt+ Ot + 2t-750п — 3

A: 0.0013t3 + 0t + 2t - 750π = 0Hence, ft = 0.0013t3 + 2t - 750π                                       ...

Q: 3 I (x + 1) a factor of 2x° + 3x – 2x – 3? Show how you know. -

A: We need to show that (x+1) is a factor of the given polynomial or not.

Q: two joiners and five mates earn 1824 between them for a particular job. if a joiner earn 72 more tha...

A: Here is the solution:

Q: During the holiday rush, a business can rent a computer system for first day, with rental fee decrea...

A: Series

Q: Identify the type of sampling method used. A trucking company places their office phone number on t...

A: Solution ) this sampling called as                                                 -  voluntary  sam...

Q: Type a polynomial with the integer coefficients and a leading coefficient of 1. Zeros: -2,2,6 Degree...

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Q: Classify the following quadrilateral below. 13 3 13 O Trapezoid O Square O Kite O Rectangle

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Q: How do I do this equation write a quadratic function f whose only zero is 9

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Q: 2х 740 3x-6

A: We know that, ax-b=c or, ax=c+b or, x=(c+b)/a

Q: Given the data set, find the mean. Round to one decimal place, as needed. 11, 4, 6, 4, 8, 4, 7, 9, 8...

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Q: v2 -v-56 v2 +14v +48 What is the product of v2+6v -7 v2 – 64 ? v +6 A v-8 v +7 v -1 v +6 v-7 v +6 D ...

A: v2-v-56v2+6v-7×v2+14v+48v2-64=v2-8v+7v-56v2+7v-v-7×v2+6v+8v+48(v-8)(v+8)