Question 7 Given that w = 3-5i and z= 6 + 9i, find: :-W and W+Z

Q: 12. Find the area of the triangle bounded by the lines y=x+3, y=2x-1 and y=-3x+4 12

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Q: Convert 100 dollars to "widgets" (1 dollar = 3.94 widgets) 39.4 3940 394

A: Given information,  1 dollar=3.94 widgets

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A: answer is in next step. please give a like !!

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A: Given that,                Project 3 can be selected only if both Projects 1 and 2 are selected, but…

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A:

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A: 5x-2y+3=0 2y=5x+3 y=52x+32 standard form of line y=mx+c m=5/2=m1

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A:

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A: The vectors A and B can be represented in Cartesian form as A=Axi+Ayj+AzkB=Bxi+Byj+Bzk

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A:

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A: We have to find the solution

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A: Concept: The vectors are linearly independent only when The determinant of the vectors are equal to…

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A: We have to find the transformation

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A: We have to find sample space

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A: We can find the answer as below.

Q: What transformations 4) f(x) = (x + 2)² + 7 happen to the graph from its parent function?

A: We have to find solutions As per guidelines we have to solve one question

Q: f(x) = 7x + 9, g(x) = 4x - 1; A) 28x + 8 O C O a O b Find (fog)(x). B) 28x + 16 C) 28x + 2 D) 28x +…

A: Given :f(x)=7x+9g(x)=4x-1

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A: Question number 6 and 7 has been solved as per the request of the student. This question can be…

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A: We have to find the x

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A:

Q: Question 7. (a) For integers a, b, q, r, prove that if a = bq + r then (a, b) = (b, r). (b)…

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Q: 3. If the line through (-1,3) and (-3,-2) is perpendicular to the line through (-7,4) and (x,2),…

A: Let the slope of line through (-1,3) and (-3,-2) is        m1=y2-y1/x2-x1…

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A:

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A: Given : p = 2.2√t + 33.6 where , t is number of years since 1970.

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A:

Q: 20 B 22 A 24 4. If mzC - 51 in the given figure in no. 3, what is m<B? A. 69⁰ B. 65⁰ C. 60° D. 51°…

A:

Q: Use these tables. What is the value of f(g(2))? X f(x) g (x) -3 16 -3 2 -2 9 -2 1 -1 4 −1 0 0 1 0 -1…

A: Let's find the value of f(g(2)) from given table.

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A:

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Q: Prove the A.B = B.A.

A: To prove AB = BA.

Q: Question 1 Convert 100 dollars to "widgets" 39.4 O 3940 O 394 (1 dollar = 3.94 widgets)

A:

Q: Convert 100 dollars to "widgets" (1 dollar = 3.94 widgets ) 39.4 O 3940 394

A: 1 dollar= 3.94 widgets

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A: You must have idea about Right Angle Triangle and basics of trigonometric in order to understand it.

Q: 3x² -5x-2 2x+14 x² + x-2 3x + 21

A:

Q: if you said b option b has the equal sign

A: Let's solve.

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A: We need to find quantity of each item.

Q: 13. Calculate the determinant of B [3 B = 0 [4 A. -55 B. -5 C. 25 D. 85 E. None of the above 14.…

A: A detailed solution is given below.

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A: Given, (-64)2/3

Q: Q6: Find the Eigen-values and eigenvectors of matrix A: -1 2 0 -1 0 1

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Q: Solve the system of equations below by using the elimination or substitution method. -2x+8y=-14…

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Q: Courses Math Pre- 7,760/ Mastery po Course su Factors and Patterns Ratios and X Search | Khan…

A: Let's solve.

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A: Let's solve.

Q: 6. (a) Find the value of k if x² + 8x + k = 0 has two solutions (b) State the domain of the function…

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Q: Multiply. State any restrictions on the variable. x²+2x-8 3x + 15 x² + 3x - 10 x + 3 Simplify the…

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Q: 29 Using the combination formula expand (5+x)

A:

Q: -3 3 -4 4. Calculate the determinant 3 6 -11 -3 0 00 00 0 6 A. -145 B. -108 C. 108 D. 145 E. None of…

A: Hee we have to choose the correct option.

Q: 5. The distance between the points (sine,cose) and (cos0,-sine) is S

A:

Q: Question 7 Given that w = 3-5i and z= 6 + 9i, find: =-W and W+Z

A: