9. Use coordinate geometry to prove AABC~ADEF. -3 -3 -2 -1 -1 A

Q: 13: Factor out, relative to the integers 2 1) 3 y - 8 y - 3 4) 6 x ? + 48 x 72 2) 4x2 - 20x + 25 3)…

A: According to guidelines we should have been able to solve only one question #1 #2

Q: -2 -3 Q3) Find JA| Where A =1 0 1 1 -1

A:

Q: 2) Given Z₁-9-j2 and Z=-4-j1, perform the following operations and express your final answers in…

A: Givenz1=-9-j2z2=-4-j1   We are required to finda. z1+z2b. z1-z2c. z2-z1d. z1×z2e. z1z2

Q: 11) Do the diagonals of figure ABCD bisect each other? Justify. A (-7, 5) B (6, 5) D(-9, -2) C(4,…

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Q: ) ydx + zedy-y'dy=o

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Q: Draw vector 1/2CD - 2FE

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Q: Q4: Answer (3) only : 1-1+1+²+³+{* =? (a: 41+1 b:-1 2_12+3al-4b-271, then a+b-? (a:-9 3- The…

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Q: 1. Write out the dual of: a. Min 3xl + 2x2 + x3 s.t. xl + x2 - x3 = 4 2x2 + x3 < 7 -xl + 3x2 2 6 х1,…

A: The given LPP is: Min 3x1+2x2+x3 Subject to x1+x2-x3=42x2+x3≤7-x1+3x2≥6x1,x2,x3≥0

Q: а) х — бх — 27 b) 25х2 — 49 c) 4x2 + 20x + d) 6x² | - x - 2 -

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Q: Use z = a + bi and w = c + di to show that z + w =7 + W.

A: Consider a complex number z=a+bi Then, the complex conjugate of above complex number is given by:…

Q: w is an imaginary root of unity. Prove that (i) (a+ba+ca²)³ + (a+ba² +ca)³ = (2a-b-c) (2b-a-c)…

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Q: 10-2)3 62 ÷ 65

A: We have to find As per guidelines we have to solve three subparts

Q: do Subtrect 7-6i-19-9:)

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Q: Letu= -4i+9;,and W=-i-4s Find GW+ Zv

A: This question is related to vectors, we will use vector addition and subtraction rules to solve the…

Q: 16 4 + 2) x 2 + 4 * Vour

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Q: 16. Write the perimeter of the rectangle in simplest form. 2v + 13 v-5

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Q: 3 1 Let a = 0 |, b -1, and c = |-2|. Justify your answers using proper mathematical notation. 2 5 a)…

A: Given, a=30-1, b=1-12, c=-1-25. a) To check if v=51-4 belong to the span.  This is same as checking…

Q: 1. Solve the following equations. a) (7+2/)+(4-3) b) (5-2/ (2-)(4+2) d) 2- 1+2 e) 21-3 2. Find x in…

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Q: 4. What is the simplification of the following comple expression (i = -1) 4+3i 1– 3i 13 9. 1 3 A) 10…

A: 4+3i1-3imultiply and divide by…

Q: 2. Factor. a) x² 18x + 81 b) x² - 2x - 15 c) x² + 2x - 24 d) x² + 6x-40 e) x²+x-30 f) x² + 3x-35 g)…

A: Please follow the next step.

Q: 6. Express in a + bi form: 2i(i + 3)

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Q: Derive then prove the Explicit formula for triangular numbers Solution:

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Q: Determine the dbman of ACe)= 3x5 GxZxt

A: To find: The domain of the function fx=3x5-6x3+2x-1. Concept used: Domain: The domain of the…

Q: Combining Like Terms x + 2x =3K 3.) 4x + 2x =C6x 6x-3x =3x 2.) 2x - x = K 5.) 5x + x =% 6.) 2x + 2x…

A: Please see the following explanation...

Q: What is the Cartesian Product of A = {1,2} and B = {a,b}? Find AxB.

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Q: 3) Find all the roots of the following equations z = √1-i 14 b) c) Z - i z = z = 964

A: a)

Q: ful nd ! CI+ 2i) (3 -4i) HiW

A: Given that: (1+2i)3(3-4i)7(5+4i)7

Q: 2 8a) y = x - 8x + 8 10 9 to B 7 wana NOVA 6 away

A: Make the perfect square.

Q: Find the distance d(P1, P2) between the points P, and P2. P1 =(-5,5) P2 = (2,4) d (P1, P2) =D…

A:

Q: 1 30 (A) = 2 -2 4 3 50 a) Find the minor of the element 5 and 0? b) Find the cofactor of the element…

A: To find the minor and cofactor of element  0 and 5 .

Q: 6) is {[a], [b], [c],[ b, c]} Complex? Explain your answer. on abstract simplice

A: 6) No, {[a], [b], [c], [b, c]} is not an abstract simplicial complex because it violates the closure…

Q: 2. A measuring problem: You are making a recipe that calls for 5 cup of water, but you can't find…

A: Given measuring cup is 1/4