7. V 4. rite

Q: 6. A University building has 9 doors. In how many ways can a student enter and leave by different…

A: Total no of doors in university = 9 We have to find the no. If ways a student can enter and leave by…

Q: 2+ Sinno al) E

A:

Q: 4.5 dr o 2/r O 4.5V9 O 4.5V6 O 4.5V8 O 4.5V5 O 4.5/7

A: To evaluate: I=∫064.52xdx ⇒I=∫064.52x-12dx We know that ∫kf(x)dx = k∫f(x)dx and ∫xndx=xn+1n+1+C

Q: 7. P(2, 2) +P(4, 2) 8. P(8, 3) + P(9, 2) 9. P(12, 3) P(10, 2) 10. P(11, 2) P(4, 4)

A: We know that  We want use permutation formula.  P(n,r) =n!/(n − r)!

Q: 53.5 x 0.41 2.2     65.2 / 12 2.3     25.825 - 3.86 2.4     41.0 + 9.135 2.5    694.2 x 0.2

A: Given 53.5 x 0.41  = ?   65.2 / 12 = ?   25.825 - 3.86  = ?   41.0 + 9.135  = ?    694.2 x 0.2  = ?

Q: C(9, 7) · C(10, 8) C(14, 10)

A: We have to evaluate given expression:

Q: 1. Everyone who is a doctor or a lawyer commands the respect of the community and earns a high…

A: everyone who is a doctor or a lawyer commands the respect of the community and earns a high salary.…

Q: 12, 18, 23, 14, 14, 16, 20, 16, 14, 16 O

A: Given that, 12, 18, 23, 14, 14, 16, 20, 16, 14, 16

Q: s 8 red mar

A: Probability is the branch of mathematics concerning numerical descriptions of how likely an event is…

Q: 19/10 = c/23

A:

Q: 7) 11 football players in a huddle

A:

Q: solution of question 27,28,29

A: Modus Tollens and hypothetical syllogism, modus Pones rules are used.

Q: 1e and me Cambe formed? What if 2 of the men are feuding and refuse to serve on the committee…

A: Given: n(women) = 5 n(men) = 7 n(women chosen) = 2 n(men chosen) = 3

Q: 25. 3cos40+ 6sen²0 = 3 + 3 sen¹0

A: Given;  3cos4(theta) +6sin2(theta) =3+3sin4(theta).

Q: 1. There are 52 playing cards (2 pts)

A: Note: As per answering guidelines I have to answer only one question at a time.Please repost the…

Q: O 4: O 1: nchroom has 12 tables and 108 chairs. tables : chairs

A: There are 12 tables and 108 chairs in a lunchtable. The ratio of tables and chairs,…

Q: 5) Evalmate Alu)du

A: The given integral is                                     ∫u=12A→(u)du Where…

Q: #2. Calculate (a) P(7,4) + P(7,3) (b) P(5,5)

A: Permutation is calculated as shown below: P(n,r) = n!/(n-r)! n! = n*(n-1)*(n-2)*.....2*1

Q: 4.98 Gender and Divorce. According to America's Families and Living Arrangements, published by the…

A: Probability of an event is computed by taking the ratio of number of favourable outcomes to total…

Q: 1. He will repair 2 broken cars in a week 2. Out of 26 pending cars, he will fix more than 50% in a…

A:

Q: [1, 9], n = 4 4. 3 1 4 8 10 O

A: Given query is to find estimate left Riemann sum.

Q: C(6, 2) = %3D С(12, 12) — C(9, 8) =

A:

Q: 2+3=8, 3+7=27, 4+5=32, 5+8=60, 6+7=72, 7+8=??

A: 2+3 means 2×3=6+1×2=8 3+7 means 3×7=21+2×3=27 4+5 means 4×5=20+3×4=32 5+8 means 5×8=40+4×5=60

Q: 2+2=18,3+4=22,4+5=26,6+7=?

A: Given data:- 2+2=18 3+4=22 4+5=26 6+7=?

Q: Pick ২ se+ S = } \, 2, ..., n} S= {\,2,..., h} of

A: The given information is: S=1, 2, 3, 4, 5...   ,nT=∑iXi         ,   i∈S

Q: 14. Find MZWYZ.

A: Given data: The first angle given is ∠VYZ=(16x-3)°. The second angle is ∠WVX=(3x-7)°. The triangle…

Q: 5, In

A:

Q: س5 / حل النظام الخطي بطريقة كاوس سيدل 5X + Y + Z = 7 X + 5Y+Z = 7 X + Y + 57 = = 7

A:

Q: 4) Given one-

A: Given function is: Fx=3+x-2 We have to find the inverse F-1, the domain and the range of F-1.

Q: If |ū| = 4, |v|=5, |ū-v=6, determine |ū+ v.

A:

Q: 5. A medical journal stated that most injury-causing accidents at home occur in the living room or…

A: A medical journal stated that most injury-causing accidents at home occur in the living room or…

Q: nswer 13, 14, 15

A: As the population standard deviation is not known, we will use t -distribution. 13. Based on the…

Q: 1. (2, 4, 6, 8, 10) = 2) {2, 3, 5, 7, 113} = 3) {January, June, July} = %3D

A: # we are entitled to solve only first three subparts, please resubmit the other parts if you wish to…

Q: С(6, 4) C(7, 5) С(11, 7)

A:

Q: 7. 1, 4, 9, 16, 25,

A: Given that: 1,4,9,16,25,... To find: Pattern and next two terms of the sequence.

Q: 9. In how many ways can three boys can be seated on five chairs?

A: In question, We'll find the ways in which three boys seated on five chairs. The solution is below,

Q: 1. Find the next item in the pattern. 1, 2, 3, 5, 8, 13, . .

A:

Q: 22. S = {(6, 4, 1), (3, – 5, 1), (8, 13, 6), (0, 6, 9)} %3D

A: Any set S forms a basis if its vectors are linearly independent and the vectors span R3 To show S…

Q: 2) What are the bridge(s)?

A: An edge in the undirected connected graph is a bridge if and only if when that edge is removed the…

Q: 11-please help with part b

A: First we assume given data, And apply limit.

Q: 3) 49 14 28 AVUT - AJKL 4)

A: We have solve the both similarity triangle

Q: 14. 1, 2, 6, 24, 120,

A: Given sequence is : 1, 2, 6, 24, 120, . . .  Here first term is 1, we are given first five terms of…

Q: 9. In how many ways can 4 b sit between two boys?

A: 9)  Given, 4 boys and 4 girls should be seated at a round table Each girl is to sit between 2 boys.…

Q: 11. 4, 8, 12, 16, 20

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 15. 6, 7, 7.5, 7.75, ... 16. 3, 10, 24, 52, ...

A: The recursive formula for a sequence is used to derive the next term, an+1 using the current term,…

Q: 12. 24, 28.5, 33, 37.5, 42, ..

A:

Q: + find The geperal Sadution

A:

Q: O 6 O 8 Estimate: V5 + V15 O 4

A: We need to estimate the value of the following expression 5+15