a. a 7, b 24

Q: 13 A 12 C

A:

Q: 11, 14 20

A:

Q: 3 7 1 3 ha 2 4

A:

Q: P(a golf ball, then a basketball)

A: P(E) = favourable number of outcomes / total number of outcomes

Q: 10. B 11. B B 12. B (A, B, C}

A: We will use basic set theory As per our policy, we can answer only 3 sub questions. Kindly repost…

Q: b = 6 a = 11

A: given

Q: [A ⋀ (B ⋁ C)] ⋀ ~[(A ⋀ B) ⋁ (A ⋀ C)]

A: Given: [A∧(B∨C)]∧~[(A∧B)∨(A∧C)] A B C A∧(B∨C) F F F F F F T F F T F F F T T F T F F F…

Q: S# 0,1, – 1

A: Three vectors are linearly independent if the determinant of the matrix which is made by these…

Q: - a, = 3, a, =7; a, = a2 +2.a %D n-2

A:

Q: d. projab

A:

Q: Need help with #12

A: Given RS=3 PR=9 PS=PR-RS PS=9-3 PS=6.

Q: −12 × (−5)=

A: −12 × (−5)=

Q: 6 + 7/25. 7/25 =

A:

Q: 8. Find a, b, andc* 21

A: Use Pythagorean theorem to solve for a,b,c

Q: 1. Find the average. a) 4,9,5, 4, 7,7 b) 16, 18, 20, 24

A:

Q: 1,12

A:

Q: 9 b and c

A: b) We check if the denominator is 0 for any value of x.  2x2+5=0 2x2=-5 x2=-5/2 (not possible) So…

Q: 17 8. A 15 3. B3

A: D option is right.  Cos beta = base/hypotonues                   = 8/17

Q: B,C,D

A: As you mentioned , answer b,c and d

Q: 13.5,7

A: Here we have to differentiate implicitly to find the partial derivative of z.  We have,  Partial…

Q: a, = 8" – 2; n= 1,2,3, ..

A:

Q: a = 1, b = 2, C = 40°

A:

Q: Evaluate C(12,6)

A: The number of k- combinations from a given set S of n elements can be denoted by  Cn,k and can be…

Q: 1 Determine the values of a, b and c if: 2(a,b,4) +(6,8, c) – 3(7,c,-4) = (-24,3,25)

A: We can solve this as follows:

Q: C(9, 7).

A: As we know thatCrn = ∠n∠r∠n-rand Crn=Cn-rn

Q: A, B, C

A: a)

Q: 9=3 6:30° Find b,c and a

A: Given: a=3, B=30°

Q: a,1S, 12, 18 (b) an = (2 –)(3 + )

A: We have to find if the series is convergent or divergent.

Q: End P4)

A: As per the company guidelines we can solve first question. I hope that the given solution will help…

Q: A and b

A: We need to solve maxima/minima problem.

Q: B. a

A: Given that:

Q: (ANB) –C= (A –C)NB.

A:

Q: (A\B) ∪ (A\C) =  A={5, 6, 7, 8, 9}   B={6, 7} C={8, 9}

A:

Q: 4 A, E B. 2.

A:

Q: 37 and 41

A:

Q: 12!/35

A: The solution of given problem is given as follows :

Q: b. 14, 20

A:

Q: No.6 b,c

A: Given, fx=x2 ; 0<x<1k-x ; 1<x<20     ; elsewhere Now,according to the properties of…

Q: 11 b and d

A: Combination is a technique to obtain the possible arrangements of listed items where the order of…

Q: 6. (a, b), C

A: Let R be the relation on the set of ordered pairs of positive integers such that a,b,c,d∈R if and…

Q: evaluate C(11,5)

A:

Q: b) 15у - 12

A: Given, 15y-12 we have to solve it for the 'y'

Q: Boys Giris Freshmen 3 7 Sophomores 9 Juniors P(Freshman Boy): = Seniors 5

A: Given,

Q: Calculus Question

A:

Q: √3 + √75 = √3 +√25 . 3 = √3 +_______ √3 =_______.

A:

Q: 1. a = 40, b = 12, mz B = 57

A:

Q: b a

A: Here, we have to find the relationship between  angle  a & angle b

Statements and Logic

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