Which set of numbers is arranged in decreasing order? A. 6.82, 2π, √37, 55/9 B. 2π, 55/9, 6.82, √37 C. 6.82, 2π, 55/9, √37 D. 2π, 6.82, √37, 55/9

Q: Simplify the complex number i .45 as much as possible.

A: See solution below

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Q: The largest root of 9.50x2+38.43x+1.8=0 is

A: We have to find the largest root of 9.50x2 + 38.43x + 1.8 = 0 using Quadratic Formula.

Q: #2

A: Perimeter: This is the sum of all sides of a polygon.Area: This is the number of square units…

Q: Multiply. (2√2-3√5) (2√2+3√/5)

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Q: 4.7i+6.13i+5.6

A: Step 1:given 4.7i+6.13i+5.6 Step 2: Add 4.7i+6.13i You get 4.7i+6.13i=10.83i   Step 3:Now 10.83i +…

Q: 2 x³ dx -6 √x²-9 Evaluate O44√3 24√/3 34√5 34√3

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Q: What does Rene Descartes called the square root of negative numbers? a. imaginary number b. factored…

A: Query- What does Rene descrates called the square root of negative roots. Answer-  Rene descrates…

Q: 3. 4. 7 X 6√2 X X 24

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Q: 3. Write the expression as a complex number in standard form.

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Q: Part I Directions: Determine whether each of the following numbers is rational or irrational. Write…

A: Determine whether each of the following numbers is rational…

Q: с. .357 .357 is equal to the rational number

A: We have to convert it into rational form

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Q: 1 -2 4 -2 3 If A = 3 4 -1 and B -1 8 0 find AB. -2 1 3 6. 1 2 ? ? ? ? ? AB ? ?

A: The given matrices are: A=1-2034-1-213 and B=4-23-180612 Find the value of AB.

Q: 0.7 repeated converted into a rational number

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Q: Simplify V18. O2V3 O 2V9

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Q: List the following in decreasing order. 8 m, 5096 cm, 241 cm, 97 m, 9 m, 964 mm

A: LET'S FIND DECREASING ORDER OF GIVEN SERIES,

Q: 13. 14 x₁ + 3x₂ = b₁ -2x₁ + x₂ = b₂ : 15. x₁2x₂ + 5x3 = b₁ 16 4x₁5x₂ + 8x3 = b₂ -3x₂ + 3x₂ - 3x3 =…

A: Using fact that system is consistent iff rank(augmented matrix)=rank( coefficient matrix)

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Q: 7. (4+ 3j)³+4j 8. (3 – 2j)i

A: Principal value of ab is P.V.ab=ebLog(a) Log(z)=logz+j tan-1yx Where, z=x+iy

Q: Find the distance between (6, -6) and (-1, 1). O 7 O 7/2 O V14 O 5/2

A: distance between point A(x1,y1) and B(x2,y2) is given as-- D = (x1-x2)2 + (y1-y2)2

Q: In a G.P. whose second term is 8/3, fifth term is 64/81 find a, r, T10 and S8

A: To determine the 10th term of the GP and sum of the first 8 terms of the GP.