3. Given AB I CD, AC I BD A. Prove AC D8

Q: 21. m AB A

A: Topic- properties of circles

Q: .Prove that A =B² = C² =I. 0 -1 Given A = B = and C = 1 0 i

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Q: 1. Show that dz Answer:

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Q: Given CB1 1DBA DC AC Prove BD BA B

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Q: 4) 91 given AC = AD AB AE BC DE Proue AABC=AAED

A: We will use the given facts and the properties of triangles to solve this question

Q: 8. If an+1 = 3an + 1 and ao = 1948 1822 1796 2004 2, then a6 =

A:

Q: 14. АВ АС 42 30 15 D. 15

A: The objective is to check AB  is greater than AC or equal to each other.

Q: 3+2i Evaluate 4-i

A: The given complex number is 3+2i4-i. The conjugate of the denominator is 4+i.

Q: AB is a 1 bisector of CD.

A:

Q: Given A = -1 0 22]₁ compute 3A

A:

Q: sinz = 0 iff %3D Select one: O z= kt. Oz=-+2kn. TO O z = + kt. 3T + kT. 2

A:

Q: り af ad ac 2) a e ab 3) af fe る

A: TOPIC - Properties of triangles The picture of the problem is given.

Q: given A={x I x2 - 1 = 0 }, B = {x I x2 + x - 2 = 0}, and C = {x I x3-x2=0} A, B, C Ⅽ R a. A U ( B ∩…

A: A=x:x2-1=0B=x:x2+x-2=0C=x:x3-x2=0 Then we have to evaluate A∪B∩C.

Q: 4.) Determine the following combinations: d. 6 C 3 e. 8Cs f. 7 Co

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Q: 2) Find AB and BA if : A = [1 2 3], 405 B = 0 -6 -7 8 9 10 -11 6] 7 -8.

A: For matrix multiplication , the number of columns in the first matrix must be equal to the number of…

Q: 2), Compute SE. di where Fュく-,) C is s shown

A: The general form of a vector valued function in three dimensions is given by F→=F1,F2, where F1 and…

Q: Let a, b, c, d E Z. Prove: If alb and c|d, then ac|bd.

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Q: When proving Ac B, you assume x e A and x e B Select one: - True O False

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Q: 9f a,b,c,d EN & a = b frod n) C=d(modn) sherw that bd(radn)

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Q: 8) cos C 50 14 48

A: According to basic of trigonometry;   Cos(c) = BC/AC             = 48/50 = 24/25

Q: A and -A can never be symmetric Select one: O True O False

A: See solution below

Q: Find AB and BA, if possible. (If an answer does not exist, ent 1 5 AB = BA = A X || 4 10 9 423 2 3 1…

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Q: ах (bxc) - о then...

A:

Q: 8. Given BE || CD. Find AC, CD, BC. Show all work. AC= CD= 15 BC= A 12 00 B.

A: Similar triangle

Q: 4) cos C 15 B 17

A: According to basic definition of trigonometry;   Cos(c) = BC/AC              = 8/17

Q: If A = and B = -2. 1), then 6 Find r2(AB), c1(BA), tr(3B – A)

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Q: C.

A: Arc angle is twice of intercepted angle.

Q: A 0. C 8 |AB| = B BC = 5. Given |BC| = 824 in and AB=932 in, find 9 and B. 0 = B =

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Q: 5. If and A = 5 3 -2 2 7 -1 521 verify that A(B+C) = AB+ AC. 6 5 1 C = 107 B = 2 0 " TOT

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Q: Suppose that AC B. Show that Bc C AC.

A: Solution

Q: Suppose a, = lan 1- 6an 2 + lan 3 and a4 = 47, as = 3, and a6 = -273. Find a1, a2, and az. %3D %3D =…

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Q: If 2n 3 - 3n 4 ab = 12 a b Select one: O a. (8 b-9a) O b. (- ab) Oc. (4 ab- 3) Od. (8 ab - 9) 1 find…

A: Equations Advance maths

Q: 1. If P(A) = 0.4, P(B) = 0.5 and P(AB) = 0.3, find a) P(AB) and b) P(AUB).

A: It is given that P(A) = 0.4, P(B) = 0.5, P(A ∩ B) = 0.3

Q: 1. xpI tçXA, ニ =xp( 6+ (xLつas

A: