We can add two matrices having real numbers A and B if their Elements are same Order is same Rows are same Columns are same

Q: A shopkeeper raised the maked price by 30%and offered a discount @ 40%.find the actual discount offe...

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Q: Find the product of 34 and 27 using the following methods. Illustrate/write your complete solution 1...

A: Here we will find the product of given numbers by Chines and Egyptian method;

Q: Decide whether the matrix -7 1 4 A = -12 1 8 -10 1 7, is diagonalizable over R. If it is, diagonaliz...

A: -714-1218-1017

Q: nus: 12. David competed in a 65-km dirt bike race. For the second half of the race he rode his bike ...

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Q: 3

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Q: Express the column matrix b as a linear combination of the columns of A. (Use A1, A2, and Az respect...

A: Let A1 ,A2 ,A3  are the columns of A. Let b = a A1 +b A2 +c A3 .Form two equations in a,b and c  and...

Q: Sketch the following curves. 33. y = 2x + 3x2 + 1 %3D

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Q: 14 = 0 23. -x2 + 2x + 24 = 0 = -81 25. 2x2 – 8x = –32 - 15 = 4 27. -3x? – 7+ 2r = -11

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

A: solution:-zeros of given curve are at x=0,  multiplicity=1x=3, multiplicity=2{assumed an even number...

Q: Find an equation of the tangent line to the curve y = 7tan(5x) at the point (0, 1)

A: According to Bartleby only first question can be solved at a time Please find the solution

Q: phune for Ri bought At what porice he thuuld shell so as te gain keban a mobile phone fan A 1200 207...

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Q: 0 1 Perform the indicated operations, given a = 3, b = -7, and B- (a + b)B (a + b)B =

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Q: Suppose that y varies directly with x, and y=3 when x 15. (a) Write a direct variation equation that...

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Q: The diagram represents a right rectangular prism with dimensions labeled as algebraic expressions. 3...

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Q: Rational ExpC Write each expre 1) (N) =X

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Q: 26. 2x? – 3x – 15 = 4

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Q: AY

A: topic - quadratic equations

Q: Solve the system of equations by using the addition method. -4(x- 3y)=y+6 2x-2=5y The solution set i...

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Q: Example 1 Use the related graph of each equation to determine its solutions. 14. x? + 4x = 0 15. -2x...

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Q: species in the Hawaiian Islands. A certain population of Bluestripe Snapper grows exponentially with...

A: Given query is to find By what factor will the population grow over the next 9 years.

Q: Is \left(1,3\right)(1,3) a solution to this system of equations? ​ ​ 4x+5y=19\newline x+5y=164x+5y=1...

A: Yes (1,3) is the solution of system of equation

Q: 1 Use the graph to evaluate the function below for specific inputs and outputs. 9. y = g(x} 7 6+ 5+ ...

A: Here we have to evaluate the function by using the graph.

Q: x-1 f (x) = 20 (})* {},2, 8, 32} and g(x) = What is g (3) – ƒ (3) Type your answer...

A: Given query is to find the value of indicated operation.

Q: a. Algebraically determine the exact value for x in the following equation: 3**2 = (7)(6*-).

A: Given query is to find the value of x.

Q: 26. 2x? – 3x – 15 = 4

A: This is a question of quadric equation. Based on factorization we will calculate the roots of the eq...

Q: 1500

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Q: Mar 17, 9:58:48 PM O Watch help video A new car is purchased for 2030o dollars. The value of the car...

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Q: 2. Let g(x) =-2(x – 2)² + 8 %3D a. |Determine the equation of the axis of symmetry. b. Determine the...

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Q: 2x+3y=6 2x+y=-2

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Q: 86 (4n+2) n=2 Submit Answer

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Q: Suppose that y varies directly with x, and y= 16 when x=-2.

A: Given that y varies directly with x.

Q: Solve the system using either Gaussian elimination with back-substitution or Gauss-Jordan eliminatio...

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Q: Z- Z: f(x) = x - 5 A. Select the element in f(x) that corresponds to B. Select the properties that d...

A: We will ise the given rule to find the value of f(1).

Q: A simple economy produces food (F) and housing (H). The production of $1.00 worth of food requires $...

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Q: Which of the following subsets of M,x form subspaces? Select one The set of all natries of the form ...

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Q: Correct A bottle manufacturer has determined that the cost (C) in dollars of producing x bottles is ...

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Q: Evaluate; (C(20,5))/8 Your answer

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Q: (3) A firms production function is Q(L) =15L² –0.1L , where output (Q) is a functior of a single inp...

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Q: Using the interval bisection method find the positive root of x – 3 = 0 correct to 4 d.p, with start...

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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: Mike’s monthly pay after taxes is $2,300. He spends 30% of his pay on rent and 10% on utilities. He...

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Q: Use the rational zeros theorem to list all possible zeros of the function f(x)=x^3−3x^2−3x+15 Enter ...

A: Question- Use the rational zeros theorem to list all possible zeros of the function f(x)=x^3−3x^2−3x...

Q: Determine the area of a circle that has a radius of 6 cm. Use 3.14 for pi. If necessary round answer...

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Q: Explain the difference between an ordinary annuity and an annuity due. (Multiple Choice) A. Ordinary...

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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: Write a quadratic function h whose zeros are 5 and -3. h (x) = [] %3D

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Q: NAME Function c is defined by the equation c(n) visiting a gym as a function of the number of visits...

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Q: State the possible number of real roots for the polynomial. 10) 2x + 15x +25 0 A) 4, 2, or 0 C) 2 o...

A: The given polynomial,    2x4+15x2+25=0

Q: Fill in the blank with the correct answer. ( Simple Interest) Amount/Maturity Principal Interest Rat...

A: I=PRT and A=P+I  Where P is equal to principal, I is interest, A is amount, R is rate of interest, T...