b, =b,-1 + kb, -2; b =1 and b, =1

Q: Find side c, if a=23, b=20, and ◂...▸m∠C=47∘.

A: NOTE: Refresh your page if you can't see any equations. . here we have a=23 b=20 C=47

Q: Find Jul, Ivl, 12ul, , lu + vl, lu- vl, and Jul - Ivl. i+ 4j, =i-2j Ju + v = %3D Ju-vl = %3D lul -…

A:

Q: find AB+E BA, 3A+B 3AB 2 3 AD -4 5. 2

A: We  are asked to find the matrix operation.

Q: 2, and 3.

A: To find the equation of the polynomial

Q: ((2,1) ACG,-3) AB=? BO BC =? CA=?

A: Given A(4,-3) , B(4,1) , C(2,1) find AB , BC, CA

Q: If b, b b3 = -2, find a-a az as bb, b by

A: Given: Matrix is given

Q: n one con

A: Given : The word LINEAR To find: Number of  ways can one consonant and two vowels be chosen

Q: Translate the following ad, and tell how many rooms each house probably has. 4br-2 b - fam rm - f/pl…

A: Answer= 4 bedroom, 2 bathroom, family room, pool, dining room, 2 car garage- bulk fence

Q: find AT, ATA, and AA". 2 -3 3. 9. 2 1 2. 3 10. [1 -2 -3]

A: We have to find AT,  ATA and AAT. The transpose of a matrix is obtained by changing its rows into…

Q: Find the values of a, b, and c so that det(4) = ax2 + bx+ c. 2 A = -2 -1 -2 -7 3

A: A=x20-2x-1-2-73   and detA=ax2+bx+c

Q: If A = -9 -31, then what is I + 2A + 3A² + 4A³ + 5Aª + ... ∞? 3.

A: We use definition of nilopotent matrix.

Q: + Let A = B = 1 4 Then find: AB & BA - 2

A:

Q: Find the values of a, b, and c so that det(A) = ax² + bx + c. -2 A = | -2 -1 -1 -7 1

A:

Q: I need help with number 4 part A and B

A:

Q: Find theAB, if A= A. AB= B. AB= C. AB= D. AB= KA 15 -10/ 15] -4 10⁰ 15 10] 31 2. 4 -1 15 -4 10 [119]…

A:

Q: If la|= 13,5=5, and ā.b = 60 then find axb. 4. |3D

A:

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

A:

Q: How many paths are there from A to B if you can only travel south and east? A B

A: Given :  To find : the number of paths from A to B if you can only travel south and east

Q: Find side c, if a=23, b=20, and m∠C=47∘.

A: Given Information - a = 23 b = 20  and m∠C=47° We have to find the length of side c.

Q: Parts A-B are together

A: Given: The properties of function as An x-intercept at -2,0 A whole at 4,f4 and vertical asymptote…

Q: If a-(1/a)=b, b-(1/b)=c, c-(1/c)=a then abc=?

A: Given  a-1a=b....(1) b-1b=c....(2) c-1c=a....(3) We have to find abc

Q: If fx.y(x,y) = kxye-(x- +v^), x20, y20

A:

Q: I(m)r(n) Г(m + п) В(т, п)

A: The solution is given as

Q: AT MOST two pairs of sneakers?

A:

Q: Express the number (20CBA)16 + (ABC DE)16 + (BAAA)16 in bases 8, 10 and 16.

A: This is a problem of counting and finite math.

Q: Find |ATI, JA21, |AAT|, |2A|, and |A¬1. 5 -7 A = 4

A:

Q: Verify that (AB)T = BTAT.

A: Now,

Q: the (1,1)-entry of A¯1B?

A: (b) -8 is correct We have to find out the 1,1 entry of A-1B Matrix A and B is given where A=116118…

Q: 1 6-3 9. 2 7 50 3 (-2)R, +R2 -8 3 4. (-2)R, +R2 = %3D Enter vour answer in each of the answer b 4)

A: 16-3275-834-634perform -2R1+R2

Q: If the numberr of elements h=50 ৭০d । (6) = ५ and 1(5)3D41(h), then the numbor of elements -

A: Answer can be given using the simple concept of  probability.

Q: From 2C, what side is AB? A. C. O Adjacent O Hypotenuse O Opposite

A:

Q: If a = 2 + i, and b = 3 – 2i, what is a/b?

A: Given a=2+i, b=3-2i we find ab

Q: If a ib and b i y, then b y

A: Given, Lines a, b, x, y  and  z a∥b b⊥y The, we have to find the correct option.

Q: Find x, y, and z if (3 · 5) (2 3) (2 5) 2" 3° . 5

A:

Q: If u = (0, - V3, - 3) then |lu|| Select one: а. 3+/3 b. 3 с. О C. 0 d. V3

A:

Q: Find, if possible, (a) AB and (b) BA.

A: (a) Here, A is a 2×5 matrix and B is a 2×2 matrix.  For the matrix product AB, number of columns of…

Q: If Alice is tall, Bob is taller than her, and Carol is taller than both of them, ther Carol is tall.

A: Given statement is: If Alice is tall, Bob is taller than her, and Carol is taller than both of them,…

Q: If n(A U B) = 98 and n(A) = n(B) = 68, find n(AN B). %3D

A:

Q: ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ᴘᴏꜱꜱɪʙʟᴇ ᴛʀᴜᴛʜ ᴠᴀʟᴜᴇꜱ ᴏꜰ [(ᴘ → Q)⋀(ʀ → ꜱ)] → [(ᴘ⋀ʀ) → (Q⋁ꜱ)]. ʏᴏᴜ ᴀʀᴇ ᴀʟʟᴏᴡᴇᴅ ᴛᴏ ᴀᴅᴅ…

A: Note:- Truth table for  "and ∧", "or ∨", "implication →" is p q p∧q P∨Q P→Q T T     T    T    T…

Q: If A = ), Then IAI, = %3D -2 4 Select one: а. 3 Б. 6 c. 5 d. 4

A:

Q: Compute B-2C',(-5/3)A, and AB. where 7-1 2 -2 7 A=3 5 4 , B= 46 and C= 4 05 2 0 4 0 12 -5 3 9

A: See the attachment

Q: (х, у, 2) - (b) (7, x/2, 37/4) 4 4 7 7 y y kIN kIN

A:

Q: O Evelucte. it3 Im 2. © exp Ci^) e (Iti)"

A:

Q: In A ABC 、のこ 3,3,6-2.7, and (=2.3, (alculate (

A: LAW OF COSINES

Q: 72,wh

A: Introduction: The division operation is the inverse of the multiplication method. In multiplication,…

Q: • If A = ,x-B- then, IA,I= 1. 16 2. 4 3. S 4. - 12

A: The determinant of A is  |A| = (-4)(-3) - (2)(4) |A| =12-8 |A| =4

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.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.