19. G(5, -6) and M(4, 3) 20. H(-3,7) and M(-2, 5) 21. H(-2, 9) and M(8, 0)

Q: Mean of 4, 5 and 6 is ____ ?

A: We have to find mean

Q: 7) 13, 11, 9, 7, .. 9) -30, -39, -48, -57, .. 11) 25, 45, 65, 85,..

A:

Q: U= {1, 2, 3, 4, 5, 6, 7, 8} A= (3, 4, 5, 6} B= (3, 4, 3}

A: A intersection B is {3,4}

Q: S- ((2, 5, -3, -5), (-2, -3, 2, -2), (1, 3, -2, 5), (-1, -5, 3, 2)} 00

A: Given that S=2, 5,-3,-5, -2,-3, 2,-2, 1, 3,-2, 5, -1,-5, 3, 2. The objective is to find a basis for…

Q: R = {(1,1), (1,2), (1,3), (2,3), (7,1), (7,2), (7,3), (4,5), (4,6), (5,6), (5,5)}

A:

Q: a. 1, 1, 2, 3, 5, 8, 13, b. -2,3, 4, 5, -6, 7,

A: a. Given sequence is 1, 1, 2, 3, 5, 8, 13, ... Here we can see that the nth term is sum of last two…

Q: 2. {(4, 2), (-5, 4), (0, 0), (8, 4)| not 3. ((-1.6), (8. 9), (-1, 4), (-3, 10)}

A: To find:- Given relations are function or not Method:- Vertical line Test  If a vertical line…

Q: Find the center of mass of the given system of point masses lying on the x-axis.

A:

Q: 24. R(-2, 4), S(8, 4), T(8, –3), U(-2, –3) 2

A:

Q: (а) (4, — 1, 2), (-4, 10, 2) (Ъ) (—3,0, 4), (5, — 1, 2), (1, 1, 3) (c) (8, – 1, 3), (4,0, 1)

A: As per rules, we will solve first three subparts: a) Given vectors are   u=4,-1,2, v=-4,10,2. To…

Q: 1. y,"+ 8y, + 16y, = 0, y,(0) = 1, y, (0) = 0

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Let ā = (2, 3, – 2) and b = (4, 2, – 2). - Find a · 6.

A: The dot product of two vectors is calculated as follows: a→·b→=xi^+yj^+zk^·ai^+bj^+ck^=ax+by+cz

Q: 1- Y(A,B,C,D)={(6,14,4,12,9,11,1,3) 2- Y(A,B,C,D)= E (5,7,13,15,2,10) 3- Y(A,B,C,D)= E…

A: Summation (6,14,4,12,9,11,1,3) = (6+14+4+12+9+11+1+3) = 60

Q: 10 -10 -8 -6 -4 -2 2 4 8, 10 -2 -4 -6 -8 -10 6. 6, 4.

A:

Q: Which of the sets below are equal to {1,3,5,7,9}? You may need to select more than one box.…

A:

Q: What is the mode of the set of numbers; 2, 2, 8, 20, 3

A: It is given that the Set is defined as {2, 2, 8, 20, 33}. We know that the Mode is the value of the…

Q: 3. а, %3-2, а, 3D (а-)? — 1 2- а,-1 6. а, 3-2, а, 2 9. a, = n° – n?

A: using given formulas of sequence we can find he term of sequence

Q: Зх — 5 2.х —7 = 3 - -- c) 4 6.

A:

Q: Determine whether each relation represents a function. If it is a function, state the domain and…

A: A relation is a function, if every x has unique image in y.

Q: 3. 5, 7, 9, 11, _, 15, 17 4. 30, 26, 22, 18,,

A: note an = a + (n-1)d

Q: 1. (-2, 3); (4, 3) 2. (-5, 3); (-5, 9)

A: Explanation and solutions is given below....

Q: (л/2, 1) (5л/2, 1) 10 (зл/2, —1) (7л/2, —1) -6- (4, 4) -4 2 4 8 (2,0) (6, 0) -2-

A:

Q: 31. 32. {(-2, 6), (2, 0), (3, 6). (4, -1), (5, 3)} {(-3, 2), (-2, 2), (1, 2), (-3, 1), (0, 3)} 33.…

A: 31) Given:    -2,6,2,0,3,6,4,-1,5,3   Functions are relations in which one domain value is assigned…

Q: 9. -3, 1, 5,9, ...

A:

Q: 4 If y then = 2_ and y

A: We have 4y=79 Taking cross multiplication 7×y=4×9 Divide both side by 7, we get y=4×97y=367

Q: (-12, 20) and (32, –13)

A:

Q: Let a = (2, 4, 6) and b = (4, 2, 4). - (å – 6) × (å + 6)

A: Given: a→=2i^+4j^-6k^ b→=4i^+2j^+4k^ a→-b→=2i^+4j^-6k^-4i^+2j^+4k^          =-2i^+2j^-10k^…

Q: 4. 2, 14, 36, 68, 110, .. 21 ·,18,- ,5, 2 3 55 -,39, ... 2 2 5.

A: The nth term of the sequence is pn^2+qn We have to find out p and q for the desired term.

Q: (-19, 13) (10, 1) (0, -15) (12, 20) (7, -14) (12, 14) (12, -18) (15, -18) (15, -4) (5, 2) (5, 10)…

A: we have to check which is function or not

Q: Set 5. (-3, 4) and (2, 6) A. (2, 8) and (-3, 2) t. 11. (-5, -7) and (1, -2) G. (0, 1) and (-6, -2)…

A: As per guidelines we can solve only three subparts at a time so the first three subparts from left…

Q: 6. S(1, 5), T(10, 7), U(14, 1), V(-3, -1)

A: Given,  6) S(1,5),T(10,7),U(14,1),V(-3,-1) 11) K(2,7),L(6,12),M(13,13),N(9,8) 12)…

Q: V=(2,7,10),V%=(1,2,3), Vz (1,3,5),Vz=(1,5,9)

A: Let V=aV1+bV2 +cV3 where a, b and c are constants.

Q: Suppose à = (2,– 2,1) and b = (-3,–1,4). Which of the following is à x b? Select one: (7, 11, 8)…

A: We have to find cross product

Q: ..., 2, ), ), ),), 486, ... )._), 486, . О 4,8, 16, 32 о 6, 18, 54, 162 о -10, -50, -250, -1250 о 8,…

A:

Q: ( -7) and (9, 5) 2,5), (9,

A:

Q: a. 0, 3, 8, 15, 24,... an b. 3, 5, 8, 12, 17,.. an с. 6, 11, 18, 27, 38, ..

A: According to our company guideline's we can only answer first three part of the question it's a…

Q: (а) T(г, у) — (т, -у); (b) T(г, у) — (2г, 5у): (с) T(т, у) — (т+у, y):

A: We have to find the canonical form of the linear transformation. We choose the canonical basic for…

Q: Let ā (3, 5, - 4) and 6 = (1, 4, 3). (à − b ) × ( ã + b) =

A:

Q: goes through the points (-3,2) and (8,2)

A: The equation of a straight line is the common relation between the x-coordinate and y-coordinate of…

Q: А.) 4, 13, 8 В.) V7, 3, 4 С.) 12, 6, 10 > <.

A:

Q: Find: 1. MUN a. (4,5,6} b. {6,8} c. (4,5,6,7,8,9} d. {} 2. Μ Ρ {6,8} b. (4} c. {1,2,3,4,5,6,8} d. {}…

A: Given that: U={1, 2, 3, 4, 5, 6, 7, 8, 9, 10}M={4, 5, 6, 8}P={1, 2, 3, 4}N={6, 7, 8, 9}     NOTE: As…

Q: 3. (-8, -7) and (-1, -1} 21. (2,-8) and (S, -6) 8. (-6, 3) and (5, 6)

A: As per the company rule, we are not supposed to solve only three subparts of a multipart problem.…

Q: 2,- ( 3,7) and 2z=(-a , s), If then 2, + 22 is ? a. (-6,35) C. (1, 35) b. (1,12) d. (-6,12)

A: Solution : Given complex numbers  Z1 = (3 ,7) and Z2 = (-2,5)

Q: 7, 3, –1, –5, -9, – 13, , 1, 1, 2, 3, 5, 8, 13, 2, 2 D 32, 30, 26, 20, 12, 2, , 2

A: We have to fill blacks

Q: (1, 3) (3,6) (7,6) (9,3)

A:

Q: = (2,1,0,3), v2 (0,1,5,7), v3 = (0,0,3, –1), v4 = (0,0,0, –4) b) V1

A:

Q: A life insurer classifies insurance applicants according to gender (i.e male or female ) and smoking…

A: Events: A: An applicant is a male. AC: An applicant is a female. B: An applicant is non-smoker. BC:…

Q: 32,16,8,4 What is the rule

A: Given pattern is: 32, 16, 8, 4 We have to find the rule.