Find the all 7 principal minors (PMs) of (I- A)

Q: MAne IN PRE You are given the future value of an annuity, A, the monthly payment, R, and the annual ...

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Q: Find the solutions to the following equation: x° + 15x2 + 56x = 0 O x = -8, - 7, 0 O x = -15, -56, 0...

A: x3+15x2+56x=0x(x2+15x+56)=0

Q: Which of the following parabolas match the following graph below? O y=x+4x O y= - +4 O y=-+4x O ye-r...

A: We can find the equation of parabola from the graph as below

Q: 3) Using correct vocabulary such as vertical translation (up/down), horizontal translation (right/le...

A: a) y=1-x-2-6b) y=-21x+4+5

Q: Mrs. Walton bought 2 small, 1 medium, and 1 large orange drinks at the Sunshine Orange Palace for  $...

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Q: If you need 2 coats of paint and have 242 square feet to cover, how many gallons do you need to buy?...

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Q: 8. Determine the inverse equations and the domain & range of the following functions, and state whet...

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Q: A POPCORN SHOP SELLS POPCORN IN CYLINDRICAL CCONTAINERS WITH THE DIMENSIONS SHOWN BELOW. USE THE INF...

A: Given: Regular cylindrical container with diameter=8in and height=8inJumbo cylindrical container wit...

Q: 2y 4y + 7: 2. Find m such that the following system has nontrivial solutions c 3: Answer: m 7 > Next...

A: Solve the following

Q: The table below gives U.S. lead emissions, L. into the environment in millions of metric tons for 19...

A: t L 0 224.3 5 119.8 10 44.4 15 17.6 18 8.4 19 8 20 5.6 21 5.2 22 4   A)  Expon...

Q: a. The value of an investment account has a doubling time of 13 years and $35,000 was originally dep...

A: As per the guidelines when multiple question are posted in single pic  then we are supposed to solve...

Q: A girl is flying a kite, which is at a height of 120 feet. The wind is carrying the kite horizontall...

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Q: Question: Let 36 9 A=2 1-3 0 0 5 Find the row-echelon form of the matrix.

A: Convert matrix into row echelon form

Q: 1. Circle which of the following are isometric transformations? (there may be more than 1 answer) Pr...

A: Isometric  transformations are consisted of rotation, reflection and translation. It is a shape pres...

Q: The slope of the secant to the curve is: f (x) = log1o I between x 1 and x 10 %3D O a) 1 Ob) 9 O d) ...

A: Topic = Functions As per guidelines , At a time only one question can be answered. please repost for...

Q: Solve for x , y and z from the given matrix equation. I (x - 2) y (2x - 3)]=[ (y + z)2 (x-1)] 9, 2,7...

A: Solve for x y, z. 

Q: 8. The domain and range of function y= /(5-x)

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Q: What should be multiplied to the second equation to eliminate y in the system? [4x – 6y = 12 4. (2x ...

A: As per bartleby guidelines we only give first three question answers. 

Q: Use the following information to find g(x). f(x) = x° – 8 and (f- g)(x) = x – x* + 4

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Q: Dana and Monique are dog groomers. Dana's workday is 10 hours and Monique's workday is 8 hours. Dana...

A: Given problem:- Dana and Monique are dog groomers. Dana's workday is 10 hours and Monique's workday ...

Q: Find the area of a triangle with given vertices using determinants: A(0,0), B(3,1) and C(1,5) 8 5 7 ...

A: This question is based on finding area of triangle using determinant.

Q: The ratio of the sides of two sim parallelogram is Enter a number answer only. cm.

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Q: Write a system of inequalities with no solution. Then show its graph

A: The system of inequalities with no solution is given below:2x+3y>52x+3y<-4

Q: Find the equation of the line passing through the origin and with a slope.5 ?of 8

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Q: Fill out the outside area! 2x 10x 20

A: We need to fill out the outside area to completing the square.

Q: For the following system of equations, A 2-2-1 and 10 -22-5 -1-53 16 A) Determine JAl, I|A || and cl...

A: A= 2-21-22-5-1-53|A|=2-2-1-22-5-1-53         =-72

Q: Consider the vector v = (-19.3, 4, – 18.6). What is its magnitude? Answer: What is its direction? An...

A: Topic:- vector algebra

Q: Maximizing Area A home- owner has 200 feet of fence to enclose an area for a pet. a. If the area is ...

A: This question can be solved using the concept of maxima and minima.

Q: Find the partial fraction decomposition. 5x + 6x2 + 23x+ 29 x*+9x + 20 믐 8 OP

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Q: Use either elementary row or column operations, or cofactor expansion, to find the determinant by ha...

A: To find the determinant of the matrix

Q: If A is a symmetric matrix, then At = A Diagonal Matrix TAI

A: A is a symmetric matrix

Q: Find the determinant of the following 2x2 matrix Matrix A: 2-3 14 O 14 8 11

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Q: Consider the following functions. f(1) = 3 and g(1) = - 15 Step 3 of 4: Find (fg)(1).

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Q: 5. The four children in the Rivera family are Reynaldo, Ramiro, Shakira, and Sasha. The ages of the ...

A: From the given data, the name of four children in a family, Reynaldo, Ramiro, Shakira and Sasha. And...

Q: Exercises 71-98: Sketch a graph of f. 72. f (x) = –2x²

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Q: The Digital Star Company makes two different models of computer tablets, which are assembled on two ...

A: Given problem :- The Digital Star Company makes two different models of computer tablets, which are ...

Q: A student can finish a project 15 minutes earlier than the other student. How long will it take them...

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Q: 2+3 V12 + sin COS COS The value of sin IS

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Q: 9. The triple scalar product is given by (u x v) w = E,",V,W Expand this equation X V and simplify, ...

A: Let u=(u1 , u2 , u3 ) and v=(v1 , v2 , v3 ) and solve it. 

Q: In certain soil conditions, the number of surviving larvae in the hatch of an insect called a "clove...

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Q: = X- 4 у + 6. -6 x = 20 у + 30 multiplication property of equality multiplication property of equali...

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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: Kira is riding her bike. The distance she travels varies directly with the number revolutions (turns...

A: Topic:- geometry

Q: Q1/ Prove or disprove: A) If A is invertible and k is a nonzero scalar, then kA is invertible and (k...

A: We will prove or disprove these parts as following.

Q: ご x る -2X Find I- メ e de

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Q: Graph the line with this equation. y= 3x+ 2 12. 11- 10- 9. 8. 7 6. 4 3- 2 1 3 6 7. 9. 10 11 12

A: We have to draw graph of y=3x+2

Q: a) cos(x) – sin(x) = 0.5

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Q: Find the end points of the minor and major axis for the graph of the ellipse (x – 4)? 25 (y – 6)² 1 ...

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Q: LEARNING TASK Directions: Using a straightedge and a compass, perform the following tasks: TASK C. C...

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Q: Find an equation of the line that (a) has a y-intercept of -7 and (b) is parallel to the line −11x−1...

A: Let's find.