Use the definition of Ax to write the vector equation as a matrix equation. - 6 8 - 1 - 9 5 3 X1 - 2 + X2 - 9 + X3 - 8 - 4 7 1 The matrix equation is

Q: -2 /-1 -1 -2

A: topic - domain and range of a function

Q: How would you check values for x and y after solving linear equations in x and y

A: topic - linear equations

Q: A businessman wants to have $500, 000 4 years from now. What amount should he invest now if it will ...

A:

Q: Use a system of linear equations with two variables and two equations to solve. A pickup truck and L...

A: Suppose, the speed of Lamborghini = x and                the speed to a truck = y Now, from the give...

Q: Please answer quickly

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Q: If AB CD, then A. AB = CD B. AB + CD = AD. %3D O A В C O O

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Q: Exercises 15-20: Critical Thinking Match the given equation to its graph (a-f) shown in the next col...

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Q: An ice cream cone is filled with ice cream, the ice cream form a hemisphere on top of the cone. If t...

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Q: By how much would the perimeter of a square increased if its are is doubled a. 73.21% b. 58.11% c. ...

A: Topic = Algebra

Q: II. DIRECTION: Given a point, O is the center of each circle. Find the measures of the following: 1....

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Q: Graph the linear equation in two variables. Find at least five solutions in the table of values for ...

A: We can find the ordered pairs as below

Q: Find the length of a rectangle given that the perimeter is 70 feet and the length is 2/3 of the widt...

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Q: יר"ודוס.כט In the figure below, what is the sum of p and q? 27 105

A: Vertically opposite angles are equal

Q: Evaluate the expressions. a) 55 (- 5)® b) (-5)5 58 a) (Type an integer or a fraction. Simplify your ...

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Q: How do you find a polynomial function with given zeroes?

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Q: -2 I 5 2 Find the inverse of the above matrix in three different ways

A: Let's find. 

Q: Approximate cube root 8.01

A: here , we know that 83=2so x=8 , ∆x=8.01-8 = 0.01∆x=0.01f(x)=x3f'(x)=13x-23

Q: A salesperson for an appliance store earns a monthly pay of $1275 plus 3% commission on sales. Write...

A: A salesperson for an appliance store earns a monthly pay of $1275 plus 3% commission on sales. 

Q: 5. Two twins Iqbal & Irfan both will save RM200 at 12% compounded annually. Iqbal deposit RM 200 eve...

A: IQBAL's case: Rm 200 per year from age 20 to 29 . Which is 10 years .  Interest rate, r = 12% =0.12 ...

Q: Find the prime factorization of 308. The prime factorization is (Use ascending order.)

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Q: Will this statement be true or false and why? The vector u results when a vector u – v is added to t...

A: topic - true

Q: Exercises 51-58: Find an equation of the line satisfying the conditions. I possible, for each line w...

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Q: Question # 6 Given one factor of a polynomial function, find the others. (X - 2 x2- 40 X - 64 ); (X ...

A: Given that: (x3-2x2-40x-64);(x-8)

Q: Write an augmented matrix for the following system of equations. - 4x + 8y = 5 5x - 7y = 4 The entri...

A: Topic:- Matrix operation

Q: A manufacturing company that can produce from one up to forty per day, has estimated the following c...

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Q: Determine the points that correspond to any relative maximums/minimums. Determine the intervals over...

A: topic - relative maximum and minimum values of functions and increasing and decreasing intervals

Q: Rob loans money to Tom in order to make a down payment on a new house. Specifically, Rob loans Tom m...

A: The payment received after one year = 13,000 The payment received after two years = 15,000  The paym...

Q: 21 If a person drives 300 kilometres in 2 hours, what is the average speed? A 150 kilometres per hou...

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

Q: Q2.1 you have been given tue following matrix; A = -4 6 3 find the values of a, b, and c det (A) = a...

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Q: The function has v imaginary zero(s). This is because the graph shows v real zero(s) and the functio...

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Q: ere are 3feet in a rug if a rug is 5 yards how long is it in feet

A: There are 3feet in a rug if a rug is 5 yards how long is it in feet  

Q: This equation is about fundamental theorem of algebra. In which write a polynomial function f of lea...

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Q: Let phi be a homomorphism from Z/30Z to Z/5Z with phi(6) = 2. Determine the kernel of phi.

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Q: 3- -4 -3 -2 -1- -2- -3+ -4+ of 3 e function is never increasing. (0,0) 00 -00 e function is sometime...

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Q: Simplify and write in standard form: (6+ 2i)(-9+ 12i) – 2i(1+ 4i)

A: topic - complex numbers

Q: Perform the indicated operation. Express the answer in decimal notation. (3x10°) (2.6× 10°) (3x 10?)...

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Q: Given f(x) = x ^ 2 + 3x - 1 and g(x) = 2x + 1 ; what is (fog)(x)

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Q: a. Find the slope-intercept form of the line that passes through these data points. b. Predict y whe...

A: Use linear interpolation. 

Q: INVESTING An initial investment of $5000 grows continuously with an annual interest rate of 2.5%. Se...

A: The solution can be seen in below steps.

Q: Use the rules of divisibility to determine whether 6248 is divisible by the following numbers. a. 2 ...

A: Given that: A number 6248.       NOTE: As per our answering guidelines, we can only answer 1 questio...

Q: # Question # 5 Given one factor of a polynomial function, find the others. f (x ) = x3 18 x² + 95 X ...

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Q: Evaluate the expressions. a) -8-2 b) (- 8) –2 a) -8 (Type an integer or a simplified fraction.) II 2...

A: The above is about the use brackets in mathematics. (a) -8-2 (b) (-8)-2

Q: 2x 2) x +9

A: Given problem:- ∫042xx2+9dx

Q: 70. (a) Apply the Northwest Corner Rule to the following tableau. 1 3 3 1 3 4 Supplies 1 8. II 1 7. ...

A: It is the cost minimise calculation. 

Q: For the missing elements to satisfy the condition A-1 + 14 = E %3D 1 e b 3 -2 -3 A = 4 -2 i Ly a 268...

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Q: Below is the graph of y = x Transform it to make it the graph of y =-x-2+1. 4 -2- -4- 6- 2,

A: solution is given below..

Q: Find A+ B. 7 9 9- - A = B = 1 9 3 -3 |

A: Topic = Matrices   To add two matrices A and B , just add the corresponding entries, and place this ...

Q: f(x)

A: A mathematical expression of one or more algebraic terms in which the variables involved have only n...

Q: Determine whether the given number is a zero of the polynomial function following the number.   1/2​...

A:

Q: Find a mathematical model for the verbal statement. (Use k for the constant of proportionality.) h v...

A: we assume k to be the constant of proportionality