Select the statement that is true about the figure O ACB5 O AB + BC CD O AB + BD AD O AC + BD- AD

Q: 2. What is being constructed in the figure? AF = BE AF | BE AE || BE O AB = EE

A: Given construction

Q: Given: AC=84, AB= 72, CB = 48, HG = 12, HF = 14, GF= 8 ProveA ABC A HGF 84 72 12 14 48 B

A: Given two triangles with some measurements. We need to show that the two triangles are similar.…

Q: Assume A = 21 2] and B = 1 3 [43] [4 3 11 7 6 show that (AB)' = B' A'

A: Given matrices A and B, To show that AB'=B'A'

Q: If. 12Pr+2 = 12P, then r = Enter your answer

A:

Q: Given that a = (2, -3) , b = (3, 4) and c = (-1, 5) find the number.

A: Given: a=a1, a2=2, -3b=b1, b2=3, 4c=c1, c2=-1, 5

Q: 50. Prepare a 2x2 table from the following information and calculate Yule's Čoefficient of…

A:

Q: If n is a natural number, the number 3dn+4 – 4³n+3 is divisible by: A) 14 в 15 C 16 D 17

A: Given :n is natural number, the number 34n÷4-43n÷3

Q: Fill in the missing steps of the proof. Given: AB || CD; EF is a transversal Prove: 21 and 24 are…

A: The vertically opposite angles are equal. The alternate interior angles are equal. The linear pair…

Q: The expression (6va + 2,7) (6v – 2,7) equals Ax + By where A equals: and B equals:

A:

Q: Use the union rule to answer. If n(A) = 9, n(B) = 10 and n(A N B) = 3, what is n(A U B)? ... n(A U…

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Q: Which Pythagorean triple can be created with the restrictions 4≤x≤5,6≤y≤7, and x≠y? Assume the…

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Q: Use the union rule to answer. If n(A) = 6, n(B) = 10 and n(A N B) = 4, what is n(A U B)? n(A U B) =

A:

Q: In the diagram below, APQR ASTR. Complete the statement 2Q R T OA. ZPRQ OB. ZT OC. ZP OD. ZR Reset…

A: We have to check

Q: OB is the bisector of <AOC and OC is the bisector of < BOD. m<AOC = 60. Find m<COD.

A: OB is the bisector of ∠AOC and OC is the bisector of ∠BOD & ∠AOC=60°.   Since OB is the bisector…

Q: Given that P(A or B) = 4P(A)= and P(A and B) = 5, find P(B). 19 OA. 72 O B. 7 96 OC. 7/12

A: given data P(A or B) = 1/4 P(A) = 1/8 P(A and B) = 1/9 P(B) = ?

Q: a|b a is multiple of b. ulgn O ihi O

A:

Q: Find |A1, 181, AB, and 1A8|. Then verify that A||8| |AB|. 2-1 A (a) (b) 18| (c) AB (d) |AB| 00

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Q: 10 Find whether A and B are independent in the following cases: (AB) = 256 ; (.B) = 768 ; (AB) = 48…

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Q: 2n aO 1p0 .b TT 2 IT.dO

A:

Q: 18) If a and b are negative and c is positive, determine whether the following are positive or…

A:

Q: Give the Cradinal Number: X:X is a prime number which is divisor of 60 a. 12 b. 8 c. 4 d. 3

A: We have to find Cardinal number of the  set S .

Q: Find (a) ∣A∣, (b) ∣B∣, (c) AB, and (d) ∣AB∣. Then verify that ∣A∣∣B∣ = ∣AB∣.

A: (a) Calculate the determinant for matrix A.

Q: Use ONLY the given information to state the reason why AABC ADBC. ZA ZD, AC= CD, and AB- BD C 34 12…

A: Given  ∠A≅∠D,AC≅CD,AB≅BD

Q: Which expression is equivalent to 5a + 8 - 2(a + 4)? О За О За + 4 O 3a + 12 О За + 16

A:

Q: Assume that n(U)=115n(U)=115, n(B′)=65n(B′)=65, n(A∩B′)=32n(A∩B′)=32, and n(A∩B)=19n(A∩B)=19 Find…

A: Now consider,

Q: a for a fami Fom 8 peopl

A: Here it is given that - Number of sample(n) = 8 Sample mean (x¯) = 3000 Sample standard deviation…

Q: 4) r= 2cos 0 + 2sin 0

A:

Q: Use the formula for C(n,r) to evaluate the given expression. C(17,0) C(17,0)=(Type an integer or a…

A:

Q: Given 6 = and d = , find 26 – 5å. 26 — 5а - « < II

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Q: Which are equivalent expressions? Check all that are true. 1) O 7a 7b = 49ab 7abc = a b •C•7 O 2bc =…

A: We have to find which expression are equivalant

Q: Given A = £10 – ŷ + 22, B = –& + ŷ10 + 2 and Č = î +ŷ + 210. The result of (Å × B) . Ĉ is -£21 – ŷ12…

A: To find  (A*B). C

Q: HxER x2- 9х — 36 >0 х>12 or x < —3

A:

Q: Verify that (a) A(BC)= (AB)C and that (b) A(B+C) = AB + AC.

A:

Q: Suppose that JA|=29, |B|=20, and |A n BỊ = 10. What is |A U B|? Your Answer:

A: # We are entitled to solve 1 question , please resubmit the other question if you wish to get it…

Q: Select the statement that is true about the figure. D o AC BD О АВ + ВС CD О АВ + BD -AD O AC +BD AD

A:

Q: 1) IP ged (a,b) =p,where pis prinemteger the пр 2) р? 3) рогра и) мои gcd (o², b)

A: Given  gcda,b=p  where p is prime integer.

Q: A. AC = %3D C 21 10 B

A:

Q: 52 15m 67° ET

A: using the properties of triangle

Q: Find whether A and B are independent in the following cases : (AB) = 256 ; (aB) = 768 ; (AßB) = 48 ;…

A:

Q: For this item, enter the answer in the space provided. Consider the expression 4(8) 85-4-8*-87 * 4h…

A: Given that: 4383485.4.83. 87 is equivalent to 4n83

Q: In a AABC, if the sides a =D360 m, b = 216 m, and c = 288 m, then 2C is O 53.1° O 20.31° O 81.02°…

A: According to question a=360 m, b=216 m, c=288m

Q: The value of  5^{151} in  U_{7} is?

A: U7 is a group with multiplication modulo 7, where its consists elements of Z7 relatively prime to 7…

Q: the spacesC(A), C(U),N(A),N(U) are the same?

A: I will explain through an example

Q: Write the expression in simplest radica V2+3 4+V2 OA 12+5/2 18 O B. 10-7/2 14 OC. 14+V2 OD. 10+V2 14

A: Given expression: 2+34+2

Q: The contrast of ABC is O abc + a + b +c - ab - ac bc (1) O abc + c + ab + (1) - a - b - ac bc O None…

A:

Q: Shaw whe ther the eguetion given belbus s eycet given or ineycet? If excct, what is Sdution 2 ab dD…

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Q: The greatest common divisor of a = 270 and b = 330 is Oa 11 Ob None c 30 Od 3 Oe 36

A: Please refer the attached image for complete solution.

Q: which part is A(1) and which is A(2)?

A: Solution-: We have given x¯=64.2,n=46,s=27.9 Here, σ- is unknown so we use t-test We want to find…

Q: What is (A - B) and |A - B| * A = i + 2j – k, B = -2i + 3j + k |

A: