Find the determinant of the matrix. 2-6 2 1- 1

Q: Brand A granola is 25% nuts and dried fruit and brand B granola is 20% nuts and dried fruit. How muc...

A: Given query is to find the quantity of A and B.

Q: it takes angela 2hrs longer to do a certain job than it takes cat. They worked together for 3hrs, th...

A: Let t = time required by cat to do the jobthen (t+2) = time required by angela to do the job

Q: A table of values of a linear function is shown below. Find the output when the input is n. Type you...

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Q: Determine whether the matrix is in row-echelon form. If it is, determine whether it is also in reduc...

A: answer = this is reduced row-echelon form because in reduced row echelon form the third row's  2nd a...

Q: or =. 2 1 8 寸5 10 1 11 10 10 3 12 11 10 12 四O 9. 8 7 10 10 12 41/5 2/5 3/4 116 1/2

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Q: Drei has 22 coins that consist of one peso and five pesos. The coins total forty-six pesos. How many...

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Q: Let R be the divisibility relation (|) on A = {3,5,6,7, 10, 20, 30}. We know that (A, |) is a poset....

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Q: Find the general solution of the equation + (2 tan 2f)y = cos 2t. The general solution of the given ...

A: topic - linear differential equation

Q: 4. Given g(x)= and h(x)= Vx-4, find (goh)(x) and write its domain in interval 5-x %3D notation.

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Q: les 2-4 Solve each equation. If exact roots canno between which the roots are located. 20. x? = 5x

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Q: State the order of the following differential equation and name the dependent and independent variab...

A: The given differential equation is dydx+12y=0  

Q: Assuming that the rocket will splash down into the ocean, at what time does splashdown occur? The ro...

A: Given query is to find the time when rocket splash into the water.

Q: Graph the solution of the system of linear inequalities. Ay 10- -4sx<7 8- .... 6- 4- Use the graphin...

A: Solution: -4≤x&lt;7

Q: During the last 50 years, the consumption of eggs in the United States has decreased by 17%. Fifty y...

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Q: Find the general solution of the following differential equation: d?x dx +8– + 9x = 0 dr? dt

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Q: The driving distance from Toronto to Ottawa is 450 km. It is 200 km from Ottawa to Kingston and 270 ...

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Q: Ladders used by fruit pickers are typically tapered with a wide bottom for stability and a narrow to...

A: We have to use the concept of arithmetic progression

Q: Relation 1 Relation 2 Domain Range Domain Range -8 O Function O Not a function O Function O Not a fu...

A: solution

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

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Q: billion. Under current conditions the population is growing exponentially with a yearly growth facto...

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Q: (i) 8. 6. 1 8. 1 7 Compute M 1 2 6. 3 3 3 6. 7 (ii) 8. 1 -1 M 1 Transpose(M) %3D 3 3 3 (iii) 2 6. M ...

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Q: A patient is required to take 120 mg daily how many grams of this drug will the patient take in five...

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Q: Suppose that a certain radioactive substance has a halflife of 24 years. If there are presently 6748...

A: Given query is to find the amount of substance after 50 years.

Q: Find x and y. 13 7 9 7 13 7 2x + 1 7 -3 17 16 12 -3 17 16 3x 0 2 7 0 2 3y - 2 o (х, у)- ,y)

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Q: Let R be a relation on A = {1, 2, 3, 6} and R = {(1,6), (1, 1), (3, 3), (6, 1), (1,2), (2, 1), (2, 2...

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Q: The axis of symmetry is the horizontal line at the vertex. O True O False

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Q: lef plimpia Menet Homeloon 1. Refer to the given functions f, g, and h to evaluate the functions for...

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Q: balls

A: Please refer to the image below

Q: Write an equation in slope-intercept form for the line with slope 3 and y-intercept -4. O-0 몸

A: Topic = Coordinate geometry

Q: person places $72300 in an investment account earning an annual rate of 7.1%, compounded continuousl...

A: Solved below

Q: Use expansion by cofactors to find the determinant of the matrix. -6 1 -8 -7 0 1 -7 11 0 0 -8 6 0 0 ...

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Q: on st patricks day a local bakery sell horseshoe cookies , mint chocolate chip cupcakes and shramroc...

A: horseshoe cookies , mint chocolate chip cupcakes shramrock  total 24 dozen = 24*12 =288 lets assume ...

Q: (2) The number of women in the workforce, based on data and projections from 1950 to 2050, can be mo...

A: Given query is to find the slope and the equation of the line  

Q: - The quotient of forty-eight and a number. 2. The opposite of three multiplied to a number. 3. The ...

A: The quotient of forty-eight and a number.  =  48/x  

Q: solve the given equation below: xy'=4y

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Q: Sophie invested $170 in an account paying an interest rate of 2% compounded continuously. Wyatt inve...

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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...

Q: Matthew runs 4 miles each day for 5 days. He ran an extra 2/3 mile the first day and an extra 3/4 mi...

A: topic - algebraic operations

Q: Use a calculator. Round to the nearest tenth. Find tan−1(0.6745).

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Q: Find the inverse of the given matrix if the matrix is invertible, and check your answer by multiplic...

A: A=17101980991110  

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

A: Simple Interest Formula : I = PTR where P is the principal amount, T is the term, R is the rate of i...

Q: The vector (0, -2, -2) is a solution of the linear system: X1 + 3x2 – 3x3 = 3 5x1 + 13x2 – 13x3 = 13...

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Q: ) What are the real and imaginary parts of (1+i)exp(-i/4)/W2? ) What are the real and imaginary part...

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Q: Write an equation in slope-intercept form for the line with slope -8 and y-intercept 8.

A: The line with slope -8 and y-intercept 8.

Q: ?

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Q: AY MA

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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: Evaluate the expression. 6 8 4 11 -6 -2 0 4 2 -1

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Q: Find the present value: 1. Php 40,000 due in 2 years at 3% compounded monthly 2. Php 60,000 due in 3...

A: topic - compound interest

Q: Find the 30th partial sum of Σ 5x- 12 | x=1 Answer: The 30th partial sum would mean X = 30 so substi...

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