cos x – 1 dx = ? X 22n (a) E(-1)". (b) E(-1)". 22n+2 (2n).(2n)! (2n + 2).(2n+2)! n=1 n=1 22n+1 (2n+1).(2n+1)! (c) E(-1)" - (d) E(-1)"- 22n-1 n=1 (2n – 1).(2n – 1)! n=1 2n (e) E n.n! n=1

Q: 5. 13 12 9.

A:

Q: 8.20+2

A:

Q: 7)84

A: The objective of the question is solve the division.

Q: 6.4 3

A:

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: From the image of the circle, we see that the radius= 16 units

Q: Find lim (x,y)→(12,3) xy cos(x – 4y). OS 1. –36 2. 36 3. 3 4. 0

A:

Q: 10) 21 68

A: We know that tan θ=Opposite sideAdjacent sidetan(68)=x21

Q: N. 15 12

A:

Q: 72

A: here we will find value of x ,

Q: 6. 6. х 14

A: Given: 9x=x14

Q: ne distance between the points on the gi

A:

Q: 6.1 4

A: Given that  The vector

Q: 8) 16 15

A: Answer is below

Q: 15 17 9.

A: We have to find b

Q: 2. 14 11

A: To find x.

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: The circumference of a circle with radius r is 2πr.

Q: Find the value of each variable.

A: The solution is:

Q: d 6

A: 5. In the given right triangle , the hypotenuse is 41 and the perpendicular length is 40. Apply the…

Q: cothe 4

A: To find: The value of cothi3π4. Concept used: cothx=ex+e-xex-e-x eiaπ=-1a

Q: 4. 18 126 =

A:

Q: 19 17 E31

A:

Q: 4) 37 12

A:

Q: 3. alogM

A: We have to find the value of: alogaM Let us substitute, logaM=y Then we get, ay=M

Q: 2. tox²Sc.

A:

Q: 11 11 4. 64

A: Given: simplify the expression

Q: C. 11 10

A:

Q: 6. 4 Z+ 1 z+ 7 2.

A: Given,  4/(z + 1)  =  2/(z + 7)  To find value of z.

Q: 73

A:

Q: 3. n. logs

A: Given

Q: 5) 23

A: To find The other side of the given figure.

Q: The columns of Q were obtained by applying the Gram-Schmidt process to the columns of A. Find an…

A: Solution by using Gram-Schmidt process as follows :

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.