What is x=

Q: evaluate Scx+2X4-x²)² dx

A:

Q: Show E(X)

A: Here given joint distribution of x and y

Q: -) Find the vel

A: Given that, s(t) = t3 - 7t2 + 2t  ; t >= 0 (a) Velocity (v) at time t is given by: v(t) = ds/dt =…

Q: Determine the value at x =

A: Given,              y'=e-y2x-5, x=2.4and initial value of y(0)=2.

Q: Evaluate fA x sec²x dx.

A:

Q: I need help with f-h

A:

Q: What is Calculus

A: Refer to the question what is calculus,It is topic of maths which helps in studying curves, and…

Q: Please find value of ID with steps

A: Consider ID=12[1-3-1.5ID(-3)]2⇒ID=12-3-3+1.5ID(-3)2⇒ID=129[-6+1.5ID]2 ⇒3 ID=4[36+2.25 ID2-18ID]⇒3…

Q: Evaluate dx V4x-x

A:

Q: Ex +3

A: We have to find the measure of angle <DEF. Now we see that, there is a pair of parallel lines and…

Q: If Insinx =1+ Incosx, then x is equal to

A:

Q: Evaluate ∫sec3 x dx.

A:

Q: Differentiate. y = 3 x In x

A: According to the question, we have to differentiate the expression y=3x lnx. To differentiate the…

Q: Plot with excel

A: Each regression line as two variables, independent and the dependent variable. Regression line based…

Q: how do i find the (x) ?

A: The given data is,

Q: Differentiate y = (x + ex)4

A:

Q: Evaluate: dx -4x-)

A: according to our guidelines we can answer only three subparts, or question and rest can be reposted.…

Q: Evaluate dx V4x – x?

A: The given integral is ∫dx4x-x2.

Q: This is calculus

A: LHS = ∫-21(x2+x)dx = (x33+x22)-21         = (13+12+83-42)           = 3/2

Q: What is X and what is PS?

A:

Q: Evaluate x2 dx

A: Use rules of integration

Q: Showthat dz du

A: I am attaching image so that you understand each and every step.

Q: In x y = х

A: Given that,  y=lnxx5 QUOTIENT RULE: If u and v are two functions of x then the derivative of the…

Q: ) inde rendent variable of y=4x -3

A: According to bartleby guidelines we will solve only first part of the multiple question.

Q: Find the value of x. length

A:

Q: denote In°(x) dæ

A:

Q: What is s′(x) when s(x)=5(e^x)^−4?

A:

Q: What is an algebraic

A: In this question we will write simply a definition of algebraic, algebraic expression and algebraic…

Q: Evaluate /x* V5 - x*dx

A: We have to evaluate the integral: ∫x35-x2 dx Rewriting the integral, ∫x35-x2 dx=∫x2x5-x2 dx Now…

Q: Evaluate csc² √2x √x [³ dx.

A: Given data:- ∫csc22xxdx

Q: Evaluate S 2 dx √x4+25

A: ∫1au+b du = 1alnau+b+C

Q: calculate the value of coth-1(x) when x is greater than 1

A:

Q: Evaluate V1+x dx X

A:

Q: Finda TUI X, =

A:

Q: Rise over Run Independence Practice

A:

Q: Show E(Y)

A: First we have to determine the marginal pdf of Y to calculate the value of E(Y).

Q: If Insinx = 1+ Incosx, then x is equal to

A: This question is related to algebric expression.

Q: Evaluate fx² cosh x dx

A:

Q: te v" ח 1 'זר י:רר וודי ,

A:

Q: Evaluate S dx √x² +25

A:

Q: Find ?Va² - x2 dx

A: Explanation of the answer is as follows

Q: Evaluate. (Be sure to check by differentiating!) S(x3 + 5)° x² dx

A: ∫(x3+5)9x2dx Formula ∫xndx=xn+1n+1+C

Q: - SxV4=x°dx

A:

Q: Differentiate xe^x

A:

Q: Evaluate  ∫ √(4 − x2) dx

A:

Q: Evaluate ((x + sec² (Tx))dx

A:

Q: Evaluate. to dt

A:

Q: What will the independent variable, x, represent?

A:

Q: fx*( +In x)dx

A: Given integral is ∫xx(1+lnx)dx We have to integrate this and find the value. The formula's we will…

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.