Do number 2

Q: Do 2 and 3.

A: We need to show that 2. y'+2y=0 ; y=3e-2x3. y''+4y=0 ; y1=cos2x ; y2=sin2x

Q: Evaluate 4-3

A: For a negative exponent, we will use reciprocal first.

Q: 7dy de

A:

Q: Do #2

A: Given, n=12α=1-0.95=0.05 The degrees of freedom is obtained as- df=n-1=12-1=11 As per t-distribution…

Q: Do 2 and 3

A: Let, speed of cattle train = x  km/h Speed = DistanceTimeDistance= speed * Time   distance travelled…

Q: Two numbers that add to 1 and multiply to -30 are

A: To find the two numbers whose sum is 1 and multiple is -30.

Q: Find (1, -5) (7, 9).

A:

Q: answer number 7

A: Solve 7

Q: ONLY

A: Please refer to the image below

Q: please resolve

A: Provided information is,  It is the probability function of the probability density function.

Q: Answer True or False

A: In the given question we have to check whether the following identity is true or false

Q: [ Select]

A:

Q: Number 16

A:

Q: Can you help with number 4

A:

Q: Do 1 and 4.

A: Given Diffrential equation is yι=3x2    →1 and solution:    y=x3+7  →2

Q: Evaluate: 4 (a) t - 8

A: we have to find the determinant of the given matrix. t45t-8

Q: to 124°

A:

Q: Please answer the top one

A: Given, test statistic =-1.603 n=5 degree of freedom =n-1=5-1=4

Q: Find the Valueofcx) that makes the Sexien cuaverger from 2

A:

Q: Do.! (9, - 6)=(

A:

Q: (0) = 2 is

A:

Q: Graph the number on the number line 3.  =6, -1, 0,3 4. -3 1/2, -2.5, 4 3/4

A: 3) Given numbers are,-6, -1, 0, 3

Q: ,0.3 34.

A:

Q: Help do 12

A:

Q: Find the number that when added to 2.2 produces the same result as the difference between 34.5 and…

A: Algebraic word problems for solving one unknown-  In these types of problems, we have to find one…

Q: can you please answer number 7 and show you did the work.

A:

Q: (х, у) — ху? + yex- +5

A: we have to find fxx and fyy.

Q: 12

A:

Q: 5. 3 4 3.

A: Given data: A relation is said to be a function in which every element in set A has a unique image…

Q: Two numbers that add to 9 and multiply to 20 are

A: Let, x and y are two numbers. Two numbers add to 9. So, x+y=9 ......1 Two numbers multiply to 20.…

Q: Number 284

A: Given revenue function: R(x)=-x2+8x

Q: b. 14 45

A: Given :A right-angled triangle.

Q: Do number 4

A:

Q: do 2

A: Given- Let fx = 7x be a function defined on 0, 2.  To find-  Find the simplified form of the…

Q: 0フ

A:

Q: Help ASAP

A: given figure, we have to find x and y

Q: Number 21

A:

Q: please do a

A: Step-by-step procedure to find the regression equation using Excel: In Excel sheet, enter Year in…

Q: to 20

A: Given that:

Q: Just number 6

A: Use the defination of equiangular triangle and solve .

Q: 79% of 67 miles is what?

A: Let 79% of 67 miles = x

Q: to 63°

A: In a triangle angles opposite to equal sides are also equal.

Q: You are older than 17.

A: Age differs from person to person. So, the statement "You are older than 17." is a statement.

Q: Find 1-4

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: 8, 8.

A:

Q: (5-3)4

A: See attached file for a step by step explanation to simplify the given expression.

Q: Number 7 only

A: Topic:- integration

Q: number 17

A:

Q: Help asap

A:

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.