Give a paragraph proof for the following problem. GIVEN: AB > CD and BC > DE PROVE: AC > CE A C D E

Q: D B Given: DE I BC, AD = 4, DB = a + 3, = a + 1, EC = 3(a – 1) AE Find: a and EC (Enter your answers…

A: Here, its given that DC↔||BC¯AD=4, DB=a+3, AE=a+1, EC=3(a-1)

Q: AD 1 DR, AB 1 BR, AD AB Given: Prove: LDCR = LBCR TR C

A: We need to prove ∠DCR≅∠BCR

Q: Sketch the vector as a position vector and find its magnitude. v = 5i + 2j

A: given vector:-    v = i + 5j magnitude of vector    ||v|| = √(12 + 52) = √26 So,        magnitude of…

Q: Use the figure to find CBNAC. B E Which of the following is CBNAC? AC AC 4 CBA

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Q: In the figure below, AB ED. Prove AABC ~ AEDC. E В C A D

A: Both triangle are equivalent by AAA.

Q: Given, x = -2 + 6i and y = 2 – 5i. Determine: a. x+y b. x-y c. x(y)

A: Proceed as shown below...

Q: u = -1+ 7i, v = 2+ 9i, w = 9 – 2i. Solve the following equation for æ: ux + v = w. + i

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Q: Given ED DB.CF IEF AB AC 13. Statements Reasons Prove: ABDE A CEF BD And CF DE FE B. C.

A: Please refer the attached image for complete solution.

Q: Write a two-column proof to show that if WXY ABC, then WXY = ABC. L W A X Given: WXY ABC Prove: ABC…

A: Given ∠WXY≅∠ABC. The objective is to write a two-column proof to show that ∠ABC≅∠WXY. Concept used :…

Q: a. Write (-3, 5) in terms of i and j. b. Given w 6.2i – 3.4j and v = -1.7i + 2.2j, write 3w – 5v in…

A: It is known that a vector is a quantity which has both magnitude and direction. Now, a vector can be…

Q: Complete the proof Given: 1 = 25 Prove: 4 = 29 1 59 -D 3

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Q: PRE-ALGEBRA REVIEW 1. Which statement is true given the figures K A. B. D KN VR TV ND DK DN RV TV C.…

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Q: Find |B|, given that |A| = 35, |AN B| = 17, and |AU B| = 67

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Q: Which of these formula will dtan1 u equal to? du 1+u? а. du V1-u2 Ob. du V1-u?

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Q: A 15 C 8

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Q: eck for Understanding: Write a proof. Given DH FG, DE = EG Prove ADEH = AGEF

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Q: a ship sails from point A to point BB , 81km81km , bearing S⋅55S⋅55 degrees EE It then sails from…

A: The given journey can be easily shown using the following graph:

Q: 0, Find a formula for the area of the triangle whose vertices are in R?. V1, and V2

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Q: Can somone please help? I don't understand what to do. Given that the side of the square has a…

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Q: D

A: According to given figure heighth of triangle can be written as below h=fsinD=dsinF…

Q: 5. Let the cost to produce x Items be C (x) = 2x² + 1000. a. Find and simplify C(x + h). b. Find and…

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Q: Use set identities or different proof method to show that: (A U B) n (B U A°) = B

A: To prove A∪B∩B∪Ac=B If A and B both are empty sets φ, then there is nothing to prove. If A=φ, B≠φ,…

Q: Finding P-Values and Critical Values. In Exercises 17-24, assume that the signifi- cance level is a…

A: Solution: 24. From the given information, Alternative hypothesis: H1: p>7/8 Here, the test is…

Q: Given the following diagram, if STUV, is AURV = ARST? Explain why or why not, using definitions,…

A: In this question, we will use two theoremsi) Same arc length substitutes the same angle at the…

Q: y1(t) 6y/(t) + 8y(t) = e2t + sin (t) ; y(0) = 0 ; yr(0) = 1 -

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Q: ļ l lo B D i821lg, AB = 2, BC = 3, DE = x, EF = 12 - x Given: %3D Find: X, DE, EF X = DE = EF %3D

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Q: For the given number: Z = 4 – 2i find conjugate

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Q: Which of the following is the least?   a. sin 67o   b. sin 47o   c. sin 17o   d. sin 37o

A: 67o , 47o, 17o, 37o All (θ)angles lies in first quadrant that is in 0<θ<90   curve of sin

Q: 11. Solve for ð in terms of P, L, A, and E when given the following three equations: P O =2, and o=…

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Q: Given that v = -3i+ 6j and u = 4i - 2j, find w = 2v+5u. Provide your answer below: W =

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Q: The diagonals of OABCD intersect at Z. Tell whether each statement must be, may be, or cannot be…

A: Since you have posted multiple questions, as per our policy we will answer first question. Please…

Q: A B On the picture below PA= PD, and AB= CD. Prove that PB = PC. P U D

A: Solution: Here given that, In ∆PAB & ∆PDC, PA=PD, and PB=PC