Find the reduced row-echelon matrix that is row-equivalent to the given matrix. 1 3 -1 3

Q: What is the vertex of the function f(x) = -15x -5

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A: The area of tiles required to cover the patio is equal to the area enclosed in the patio.

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A: The perimeter of a triangle is 55 centimeters. The longest side is 6 centimeters less than twice the...

Q: Let R be an equivalence relation on A = {0, 7, 8, 9} and R = {(7,8), (8,9), (9, 9), (7, 7), (8, 8), ...

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Q: According to businessinsider.com, the Eagles – “Their Greatest Hits (1971-1975)” album and Michael J...

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Q: A culture of bacteria has an initial population of 220 bacteria and doubles every 8. hours. Using th...

A: Formula: Pt=P0 2td P0 initial population d is doubling time Given: Doubling time =8hours initial pop...

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Q: Determine the size of the matrix. 2 1

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Q: The midpoint of all sides of square are all joined together to create another square inside it (see ...

A: First we find side of bigger square using Pythagorous theorem. And follow step 2nd . 

Q: x²-1 for x# 1 - If flx) = show that flxx) is continuous at x = 1 x-1 2 for x = 1,

A: topic - limits and continuity

Q: following

A: Please refer to the image below

Q: 10). P/3 = 9 11). n/5 = 30 12). 6a/7 = 36

A: Topic = Algebra

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Q: What are the real and imaginary parts of (1+i)exp(-i,t/4)/v2?

A: 6) To find the real and imaginary parts of  (1+i)e-iπ42 Now, e-iπ4=cos -π4+i sin -π4⇒e-iπ4=cos π4-i ...

Q: 4. Which symbol means "element of"? O A Σ

A: A detailed solution is given below

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Q: 2² +1 and g (x) = vx+ 2, find f o g.

A: We will f 0 g. 

Q: Solve the following linear systems using Elimination method. 1. x+ 4y – z = 12 Зx+8у-2z34

A: Here we have to solve the linear system by using the elimination method,  x+4y-z = 12 .................

Q: 1. Find the nominal rate compounded monthly which is equivalent to 12% compounded quarterly. What is...

A: Given

Q: Determine which property of determinants the equation illustrates. 1 2 0 o 0=0 5 6 -8 4 O If one row...

A: solution

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Q: Find JA-11. Begin by finding A-1, and then evaluate its determinant. Verify your result by finding J...

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Q: 2 log 8 2 8 -IM YN

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Q: a solution A has 52% alcohol, and solution B has 86% alcohol. how many liters of 86% solution should...

A: Given problem:- A solution A has 52% alcohol, and solution B has 86% alcohol. how many liters of 86%...

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A: Given that - Anty's Can Service charges a 36 fee phe $0.50 per le is twin the Randy starts a real bu...

Q: 13. 11q - 4 + 10q - 5q + 9 = 14. 2k - 28k + 3k = 15. 183x + 91x - 23x =

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Q: The table below shows the number S, in millions, of subscribers to DirecTV t years after 1995. t = y...

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Q: 2x+3 (1) Find the domain of the function_H(x)= 4r x -

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: 6: Find the root(s) of f(x) =r-12.42x +50.444x-66.552 4<x56 to accuracy of 0.001. in the interval

A: According to our guideline we can only answer one question and rest can be reposted.

Q: A parabolic arch 29 feet high spans a parkway. How wide is the arch if the center section of the par...

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Q: 16. 12 25 10 20 15 16 10 15 6. 10 12 14 14. 18. xy 40 12 19. y=- 20. y =+2 21. The distance driven b...

A: While direct variation describes a linear relationship between two variables , inverse variation des...

Q: For the function f (x) = 1- 1/(x+2)2, find the following i) f(-x)            ii) f (x+k)

A: Question : For the function f (x) = 1- 1/(x+2)2, find the following   i) f(-x)              ii) f (x...

Q: 46. Given the point P(2,3) and the circle x +y + 4x – 6y = 0. Which of the following statements is t...

A: Follow the procedure given below.

Q: sketch the graph of the function by plotting points  f(x)=log3 (x)

A: Question- sketch the graph of the function by plotting points    f(x)=log3x

Q: he average cost function is defined in economics as C¯(x)=C(x)x, where C is the cost of manufacturin...

A: Given:  C(x)=0.01x3−0.4x2+13x+400,

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Q: The vertical shift of f(x)=3(x+7} -5 moves 5 units down. O True O False

A: When a function y = f(x) is transformed into.  y= f(x) + a ,  Then the function f(x) is moved vertic...

Q: Find the y-intercept(s) of the function f(x)=-x+5x-6.

A:

Q: Let F(x) = x2 - 4 and G(x) =5- x. (F/G)(x) =| Find (F/G)(x).

A: Function are define where denominator is not zero. 

Q: Determine whether the following equation represents exponential growth or decay y = -4(})** Question...

A: Answer: The solution is as follows :

Q: Find, If possible, AB and BA. (If not possible, enter IMPOSSIBLE in any single cell.) 3 1 0 -1 0 3 0...

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Q: evaluate the expression (simplify your answer completely)  a)5^log5(7) b)4^log4(23) c) e^in(30)

A: Given query is to eveluate expression.

Q: 5+2?

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Q: Let P be the plane with equation −x+2y−2z = 3. Find four distinct points on P at distance 3√10 to th...

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Q: Distance Rate Time Person 1 66 22 3 Person 2 93 31 3

A: To create the graph of the table given. 

Q: Find the line's slope and a point on the line. 3. y+1=--(x-5) slope: Undefined point on the line: |D

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Q: Yak purchased a car for $22,601. He obtained a 6 year term loan at an interest rate of 4.16%. Using ...

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Q: A ball is kicked from the ground and travels at a rate of 15 meters per second. The function f(x)=15...

A: Follow the procedure given below.