50s 1)(s² - 25 1162-+ 4

Q: -5×(-4+3) 6 (-3) -10 + (-10) 25 X -21 + 7

A: To evaluate an algebraic expression:  1. Follow BODMAS rule. 2. Multiplication of two negative…

Q: √√53-25² +5 ds

A: Given

Q: (п - 2)аn+1(2х — 3)п+1 + > ап-1 (2х — 3)"-1 n=0 n=2

A:

Q: 27. I. = (7? + 4)³/2 - 8) × 14.55 } (x² - + 4)2 – 8) 2 14.55

A:

Q: 21 1. 2 3 4 5 6 7 S 9 -2 + (4.-2) -3 -4 -5+ -6+ --7 -8+

A: From the figure, The center of the circle is (4, -2) The standard equation of circle having center…

Q: 10. -139 + 4+ 3 = -5

A: To solve the given inequality.

Q: Inn (а) аn 2 (6) а, — nsin (n = 1, 2, 3, . ) %3D - n +1'

A:

Q: 57. 1.2" (0.5)* 61. 2 + 2 - 12 = 0 65. 16" + 4** - 3 = 0 58. 0.31+* = 1.72r-1 62. 32 + 3*- 2 = 0 %D…

A:

Q: 2s² 2s - bs +5 (s-1)(s-2) (s- 25.4 (s+)(s-2)(s-3)

A:

Q: (2.4) (8, 2) ve -2 -1 -1+ 123 4 S6 s -2- (5.-2) (6.-2) -3+ 4.

A: At the points where the graph of a function has sharp corners then at the points function is not…

Q: 2 6 6 1 0 0 [A|I] = 2 7 6 0 1 0 2 7 7 0 0 1 1 0 01 7 0 -3 1 1 0 0

A:

Q: 10 -1] 27 -3 -6 -61.5 1 -21.5 5 2. 1.

A: Firstly write A=LU and find L and U . After that AX=B ⇒(LU)X=B ⇒L(UX)=B ⇒ LZ=B ; where UX=Z . Find…

Q: Зх —7%3D 8х + 23-

A:

Q: 1/4+1/5-1/6+1/7-1/8

A: Given, -1/4+1/5-1/6+1/7-1/8

Q: » (6)- (:) + (2) ---» :) - (3) n n +(-1)" (" ). = 0. с) + 3 n +...+n = n2"-1.

A:

Q: A true or false test consist of 10 questions. If all the questions are answered, in how many…

A: Given that all questions are true or false type. So each question has 2 choices.  There are total 10…

Q: 20 2. С1 1 7 6. s+3 5s-3 6s – 5 3. С1 4s² +7 3s - 2 4. 6! s* +8s+25

A:

Q: How do you calculate this equation? Do you use a calculator? How do you get the answer to this…

A: The formula for the pmf of binomial distribution is given as follows:

Q: 19. Algebra If mZRZT- 110, mRZs-36, and MZTZS- 8, what are mRZS and mTZS?

A:

Q: 6. 3(11 – 5) = 18 - 7. 5(3– 2) + 4 (3 – 1) = 13 (4+6) -1 %3D1 8.

A: As per our guidelines, we are supposed to solve first three sub-parts. Kindly repost other part in…

Q: 9. 2.5d + 15 s 75 Work

A:

Q: rices 15,71-12-15) and C0,-9 1/3

A:

Q: -1 3 7 22 -7 21 11 9 -5 If M = then 0.5 43 -3 21 12 1. m24 А. 43 2. m34 3. m33 В. 9 С. -5

A: given matrix is                                                      M=-13722-7210-50.5119436-32112…

Q: 16. z-313 = 176

A: 16) The given equation is z-313=176.

Q: 3. z = 14.745°49' 4. z = -3 cis 310° 5. z = 5ein

A:

Q: -4 -3 -2 -1 -1 1234 -2 -4 -5+ uestion |I 4. 21

A: topic - slope of line

Q: > (atan (2n – 1) – atan (2n +3)) n=0

A:

Q: Determine ¹ I 5s +1 s²-s-12)

A:

Q: Verify.

A:

Q: 4β) 5 482/25 28 -10-t(n-1)

A: Random variable can be α=4,β Mean and variance can be, E(X)=αβ=4βVar(X)=αβ2=4β2 Size of sample is…

Q: 5. 9 -4- 17 = 7. 6 + 13 +7-5%= 9. - 35- 14 +45 +31 =

A: Adding is the process of calculating the total of two or more numbers or amounts while subtraction…

Q: 817 () (i) (iii) L-1 (iv) L') 4s s2-16. (vi) L-15 2 (s) (vii) L-1 2(s+1) Is2+2s+10J 4s-3 (viii) L-1…

A: Topic -  inverse laplace transform

Q: limg 81 VE 9 81-7 O -18 18 O 18 18

A: There are two methods to solve this problem which is given as

Q: 1. vdv S 602-1

A:

Q: 5 2 0 3 1 3 В с 4 -4 -1 0 5 0 1 1 1 -4 СА

A: Given,

Q: 4. Repeat Exercise 1 for -[- A = 7 -2 1 6 4 ]-[#] 12 7 18 -2 1 10-2 -2

A:

Q: у4 61 -6 -5 -4 -3 -2 -1 $59 5 4- 31 2- -1- 0 F11 -2- M 23 -3- -4-1 -5- 56 -6- 1 2 3 4 5 6 m= Final…

A:

Q: * 2.4.5.6-8-17 11 17 20 24 32 Xị 3 5 9 3 fi 1. 4) 5n 00

A: As per our guidelines we are suppose to answer only one question1)Given data set is…

Q: 3. II (1 – 3-"). n=1 In(1+æ)

A: Please check step 2 for the solution.

Q: 6. 7 A E 4 3 2 -10 -9 8 -7 -6 -5 -4 3 -2 -1. 123 4 5 6 7 89 10 -1 -2 -3 -4 -5 -6 7. K -7 -10V 69 8,

A: Given: To Find: a. List all the pairs of triangles that are similar but not congruent.b. ∆DFE is…

Q: 3,5'+ 2 s2-35 +2

A: # we are entitled to solve one question at a time, please resubmit the other question if you wish to…

Q: 11 1 2 2 1 2 -3 3] -11 14] 1. 5 -기 -4] 2. 15

A:

Q: 3 3 3 30 211 1 12 012 21 01136 60 21423 32 1 0 242 21

A:

Q: 13) +2=-1 x-6 14) -13 = 15) -9- 6n = 93 16) 0= *+ 7 1 2.

A:

Q: 22-9z +20 Enter a Enter b. Enter A Enter B

A: The given equation is 7x-34x2-9x+20=Ax+a+Bx+b…

Q: 26. 2(0.1)5 + 2(0.1)6 + -…- +2(0.1)13

A: To Find: Sum of-       2(0.1)5+2(0.1)6+ .... + 2(0.1)13     NOTE :For r≠1, the sum of the first n+1…

Q: 2 - (s*_HS+5)² 2.

A:

Q: 4 21 -10 -8 -6 -4-2 68 10 2 4 -6 -8 -to -12 -14 -16 -18 -20 Q. Range?

A: The graph of the function is given by

Q: 0.12093 He(s) = %3D (s2 +0.3640s +0.4945)(s2 +0.9945s + 0.4945)(s2 + 1.3585s + 0.4945)

A: We need to find the Partial fraction expansion in the image below. So,…

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.