2(18) - (- 6) 11 + (7)(- 5)

Q: Find all minors and cofactors of the matrix. 23 4 1 (a) Find all minors of the matrix. M11 = M12 = M...

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Q: The Sugar Sweet Company will choose from two companies to transport its sugar to market. The first c...

A: topic - basic math

Q: 1. Use the function g(x): 2x2-4x %3D x2-9 a. Use a calculator to graph g(x). Make sure you have a wi...

A: To make the graph of the function using graphing calculator. 

Q: 2. Find the value of sin sin (b) (c) - (d) ord ovlo2 11229 113

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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: a. Determine the correlation coefficient between the percentage of teenagers who have used Drug 1 an...

A: Please find the solution   Given data:   x 23 18 39 4 36 19 23 7 8 54 34 y 5 4 21 0 17 8 15 2 2...

Q: The price p (in dollars) and the quantity q sold of a certain product obey the demand Equation : q ...

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

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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: Let A and B be square matrices of order 4 such that |A| = 2 and |B| = 3. Find the followin (a) IAB| ...

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

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Q: 2. Find the root using Regula-Falsi Method a) x* - x - 10 = 0 Ans. x = -1.697 and 1.855

A: Follow the procedure given below.

Q: Solve for x. |x + 3 4 x- 1 = 0 STEP 1: Solve for the determinant in terms of x. **-O |x + 3 4 x - ST...

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Q: According to determinant properties, when two rows are interchanged then signs of determinant Must c...

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Q: f(x) = - x² -2x +1

A: This question is based on quadratic equation.

Q: short

A: We will solve the problem. 

Q: Find the equation of the line in slope-intercept form that passes through the following point with t...

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Q: V2000 × VA? – 0.024² %3D

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Q: 5. Given Ho) ==Ba E4 2) Finy Alxth) cand simplify 6) Find Az th)- f2) and simplity

A: topic  -  function and limit

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

A: This is the basic rule about matrix addition

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: Use the determinant of the coefficient matrix to determine whether the system of linear equations ha...

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Q: Find the determinant of the elementary matrix. (Assumek + 0.) 1 0 0 6k 1 0 0 0 1

A: Here is the solution:

Q: Evaluate the determinant to determine whether the equation is true or false. |1 x x2 1 y y = (y - x)...

A: In this question we have to evaluate the determinant and the expression.

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

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Q: dx Find the general solution of the differential equation xt- +6?, where t> 0. The general solution ...

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Q: 28. -0.5x? + 3 = -5x – 2

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Q: A triangular parcel of land with vertices at R, S and T was to be enclosed by a fence, but it was  d...

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Q: -t +5. Find the Laplace transform of 6t - 5te L{6t - 5te +5} =D

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Q: Find the adjoint of the matrix A. Then use the adjoint to find the inverse of A (if possible). (If n...

A: Your answer is not correct .  For, adjoint  Aij = (-1)i+j x cofactor of aij    

Q: In a GP if T2 = 10 and T5 = 1250, find: T10

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Q: Use the given information to find A. 7 A-1 4 NOTE: Write the elements of the matrix exactly. ? ? A ?

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Q: Solve the system by using any method. Express numbers as integers or simplified fractions. y=-x+22x-...

A: Given problem:- Solve the system by using any method. Express numbers as integers or simplified frac...

Q: Solve each equation for 0 s 0 < 2n. 6) 2sin 20 = v2cos 0 + sin 2e %3D π π3π 3π A) 4' 2' 4 T 37 B) 2 ...

A: We find out all value of thita in the interval 0≤thita&lt;2π

Q: Determine the size of the matrix. 2 1

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

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Q: Find the exact value: 4 where 5 sin 0 <0 < n. %3D Find: cos 20

A: topic -  trigonometry function

Q: Solve the following linear programming problem. Restrict x ≥ 0 and y ≥ 0. Minimize g = 30x + 70y su...

A: Solution: Minimize g = 30x + 70y subject to the following. 11x  +  15y  ≥  210 x  +  3y ≥ 24

Q: Assuming that all matrices are n X n and invertible, solve for D. CAB" DAC" B = CA". OD = A-'B"CB-'(...

A: This question is related to matrix.

Q: 2. Which of the following requires combination? A. Issuing plate numbers. B. Lining up in paying bil...

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Q: Ages of Children The four children in the Rivera family are Reynaldo, Ramiro, Shakira, and Sasha. Th...

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Q: short

A: We will solve the problem 

Q: For Exercises 17 and 18, the students were asked to solve the given equation using the square root p...

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Q: -k 2 For which of the following values k is not invertible? - k -1 3 – k A. k = 1 and k = 2 only B. ...

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Q: siven f (x), find g(x) and h(x) such that f(x) g(h(x)) and neither g(x) nor h(x) is solely x. 1 f(x)...

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Q: 5.13 A square matrix is a matrix that has an equal number of rows and columns. In mathematics, m x m...

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Q: Use expansion by cofactors to find the determinant of the matrix. [33 4 0 6 7 0 0 -4

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Q: 4x= 2y + 16 SLOPE: Y-INTERCEPT: 5. 10x + 14y - 28 SLOPE: Y-INTERCEPT: 6. y-8 x-6 SLOPE: Y-INTERCEPT:...

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