a) A group of learners were asked how they travelled to school. 1÷2 of the learners said they walked. 1÷3 of the learners said they travelled by taxi. The rest of the learners they came by car. I) what fraction of the learners came by car ii) Altogether there were 120 learners, how many of them came by car?

Q: In ([0, o), Tdisc), Bd (N)= Оа. [0, оо) O b. Ø О с. [0, оо) —N O d. N Ое. (0, со)

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Q: If o(E) = 5:6, find p(E). (Enter your answer as

A: Given  o(E) = 5:6 That is, n(E)=5 and n(S)=5+6=11

Q: In (IR, Tu), if A = (3,5) n (Q – N) then A %3D

A: Given that in the topological space ℝ, τu ( the usual topological space )            A=3,5∩ℚ-ℕ Then…

Q: 84 %. $25.50? of udiat auauf is b. 2000"% of cokat amaut 4300?

A: Percentage : It is hundredth part of a quantity a% of b is represented as a100x b Here a is…

Q: If n(A) 140, n(B) = 115, and n(A U B) = 205, what is n(A N B)? %3D

A: For any two events A and B, it is known that n(A ∪ B) = n(A)  + n(B) – n(A ∩ B).

Q: a. The ratio of boys to girls in a class is 6 to 5. What is the ratio of boys to all he Studens m…

A: We can use the concept of ratio.

Q: If n(A ∩ B) = 90, n(A∩BC) = 35, and n(AC∩B) = 35, what is n(A ∪ B)?

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Q: n method, fim ation, assum rrect unto ?

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Q: (c) 20 6 In + 19 %3D In r

A: (c) The given equation is 6 lnx+20lnx=19

Q: 10.According to Morgan's Laws, p q is equivalent to -(p v q). A

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Q: SS total = 96, SS within = 47, and SS between = 68, what would you conclude?

A: Given that SS total = 96 SS within = 47 SS between = 68   We know that  SS total = SS within +SS…

Q: What is wattage, if 5amps are on 240V? 24. What is wattage, if 30amps are on 240V? 25. What is…

A: Wattage is equal to the productof voltage and current. For 5amps are on 240V Wattage = 240 × 5…

Q: In ALOV, LO = LV. If má0 = 75°, what is the maL? A. 30° В. 45° С. 60° D. 150°

A: In order to evaluate the angle L, angle sum property of a triangle has to be used.  Angle sum…

Q: For how many ne {1,2,., 490} is n a multiple of one or more of 9, 8, or 7? ...

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Q: Prove thot for 8^-3^ aery Wamos nzL,5 divides

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Q: If n(A) = 120, n(B) = 110, and n(A U B) = 170, what is n(A n B)? %3D

A: Given;n(A)=120n(B)=110and n(AUB)=170

Q: The ratio of boys to girls in the class was 3 to 2. If there were 12 boys, how many girls were…

A: A ratio is used to compare two quantities. The ratio will be a  simpler form of factorable fraction.…

Q: ) Given R:715, M: {,5.103 then R/M is

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Q: will be selected: (i) the first time, (ii) the second time, and (iii) both times. (b) Fro

A: AS PER GUIDELINES I HAVE CALCULATED FIRST MAIN QUESTION , AS A AND B ARE TOTALLY DIFFERENT Here…

Q: a? + b?, ab # 0 (s2+a?)(s?+b?)'

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Q: 18. In AABC , if AB = BC and mZA= 39° , then mZC = [A] 102° [B] mZB [C] 141° [D] 39°

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Q: A heard of 27 horses has 21 white and some black horses. what is the ratio of black horses to all…

A: Since, we have been given a heard of 27 horses in which we have 21 whiteand some black horses.Then,…

Q: Use the union rule to answer. If n(A) = 8, n(B) = 10 and n(AB) = 6, what is n(AUB)?

A: given data,here we have to use union rule of probability n(A)= 8n(B)=10n(A∩B)=6n(A∪B)=?

Q: If flxd=l 3 365 is the Maclanin Senies fer fl) What is fro 6)?

A: Given f(x) = 1 - x/3 +x^2/6 -x^3/4 +x^4/12 - ...........

Q: If n(B) = 275, n(A ∩ B ∩ C) = 65, n(A ∩ B ∩ CC) = 50, and n(AC ∩ B ∩ C) = 145, what is n(AC ∩ B ∩…

A:

Q: If p(E) equals 4/9, find o(E) and o

A: Given that, P(E)=4/9.   Here, total number of cases is 9. favorable cases for E is 4 and unfavorable…

Q: 41oHo α2 4lodor 1 2α2 4lolor), 12 2α2| 4πα2 72 lolor παζ - 2α2| B2mr = Β2πι B2π = Β B = B = 1 2 14…

A: why does r^4/4a^2 gets to be r^2/2a^2?

Q: One-ha!f of the class wore red and one-third of it wore biue. What part of the class wore either red…

A: let the total number of students in a class be x  Therefore the part of class who wore red is 12x…

Q: of are 4lap Curre frove fhe 34y= Baxy is Ba/2

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Q: According to the Figure 2, if P = 60 N and Q = 75 N, then R should be (in N

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Q: 2 3 Find the missing side length and simplify the answer çompletely (if necess. V15

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Q: l answer on a separate sheet of paper. Show y 1. BC = 100°, AC = 40°, 21 = %3D 2. BC = 120°, 21 =…

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Q: Is 1 raised to the power of 2 + 2 raised to the power of 2 equal to 3 raised to the power of 2?

A:

Q: A question paper has two parts P and Q, each containing 10 questions. If a student needs to choose 8…

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!. Explanation:…

Q: Defenmene te Solutzon at the paint (o,o) (Sn-2retst)

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Q: According to statsiosa person will devote 32 years to seeping and watching TV The number of years…

A: The person devotes 32 years to sleeping and watching TV. The number of years sleeping exceeds the…

Q: A,B, and C are teachers on campus. A is entitled to 40% of the apples and the remainder to be shared…

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Q: 6 If P(n,3)=336, then n is equal to? *

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Q: 2 1 Q7) J, xx?+1) 2 a) In /5 b) In 2 + In(/2) 3 c) In 5 In 7 d) In

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Q: U 8 17 UT =

A: Find the UT

Q: a. The ratio of boys to girls in a class is 2 to 9. What is the ratio of boys to all the students in…

A:

Q: A board is needed that is exactly 11/32 in. wide. Can a board that is  3/8 in. be shaved down to…

A:

Q: If n(B) 345, n(A n Bn C) = 135, n(A n B n C) = 90, and n(An Bn C) = 110, what is n(AC n Bn C)? %3D

A: Given;n(B)=345n(A∩B∩C)=135n(A∩B∩Cc)=90and n(Ac∩B∩C)=110

Q: 3. r=1+2cos O 4. r=4sin 30

A: We have given polar equation, we have to graph it.

Q: here are 5 new books and 9 used books on a shelf.   (a) What is the ratio of new books to all…

A: Ratio is a type of continuous scale measure. It has two parts, they are numerator and denominator.…

Q: 2. If Ac B then BCA.

A:

Q: Assume your company buys a parcel of land containing 283.5 acres. One-fourth of the land must be…

A: Given that assume your company buys a parcel of land containing 283.5 acres. One-fourth of the land…

Q: Lorraine is paid a commission of 15% of sales above 400 RO of hand-painted tiles. What commission…

A: Comission she earn = RO 111 Option d is correct.

Q: 12. In cirde O, m z ABOC=62". Find m AC A C 620

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.