3η2 + 4. n 1 Σ(5)

Q: Left Riemann Sum Right Riemann Sum

A:

Q: Does (4, 0) make the equation y = x true?   yes no sumbit

A: The objective of this question is to determine whether the point (4, 0) satisfies the equation y =…

Q: 1+i Find the least positive value of n, if =1. 1-i

A: We know that i2  = -1   i4  = 1

Q: Evaluate the following summation: Σ(i-5) (i-4) i=6 Enter your answer as a single integer only (no…

A: Answer:

Q: Estimate the sum for n = 10, 100 and 1000 (you may use computational tools to help, make sure to…

A: For n=10  ∑i=110siniπ10π10=∑i=110siniπ10×π10=1.98352353751 (using desmos computational tool)…

Q: Please help me find cosh(2) and cosh(0)

A:

Q: (2x y 2*) (x*)(x-17) (8m'n*)(7m*n") 18a b'c 6a b

A: (a) 2x2y3z43 Simplify as, 21×3x2×3y3×3z4×3=23x6y9z12=8x6y9z12

Q: (d) Using the result that Var (3)=0²(XTX)-¹ find Var(30), Var(8₁) and Cov(Bo, 31).

A: Using the formula for the variance of β^, we can calculate the variances and covariances of the…

Q: Offer an example of a mathematical problem or scenario that necessitates the use of bounded…

A:

Q: cosh¯1(i) COS

A: Given,                    cosh-1(i)

Q: Given A-(1, 2, 3), B-(2, 4, 6, 8) and C- (2, 3, 5, 7) find n(AUBUC) using the sum rule.

A: Given thatSets :A = {1,2,3}B = {2,4,6,8} C = {2,3,5,7}

Q: Q23.If a committee with 2 student members is to be formed, what is the probability of forming a…

A: Given, Chart grades and students A-9 B-4 C-1 D-0 F-2   Total number of students = 9+4+1+0+2 = 16

Q: csc(ë + 0) = csc®

A:

Q: J E1 = (J – 2) i = 3

A: This question can be solved using the concept of series.

Q: Find distance

A: ​

Q: (ii) Obtain the canonical product of sum expression of Y(A,B,C) = (A + bar B)(B + C)(A + bar C)

A:

Q: ExG5) Show theit for indepenelent funetiins %3D %3D

A:

Q: What is Sum of Squares in f test?

A: In ANOVA, “SS” stands for “sum of squares”, “df” stands for degrees of freedom, F is for the test…

Q: express     n-1 Σ((k^2)/n) k=1   in closed form.

A: The given question is related with closed form of finite sum. Given that,…

Q: cas ydy sinty+ sing+6

A: To solve the following integral using substitution method.

Q: If x>-I show Hhat Cl+x)> \+nx ,H

A:

Q: find the series of cosx4 and (cosx)4

A: The series for cosx is cosx=1-x22!+x44!-x66!+...

Q: 6. If x= +4 and 7 (ii) - (x+y) = (-2) + Cy 21 5 Page then verify that

A: Given data:- x=-47y=25 Given equation; -x+y=-x+-y

Q: 3/n-1/2=n-5/n

A:

Q: (-32 - 4z + 7) – (22 - 3z + 7) = -52 - z True O False

A: Combining like terms

Q: K = [3 5 7;2 6 X2;X1 9 Xı] A. K(2,2:end) B. K(end, 1) C. K(:,3)=[] D. K' E. sum(diag(K)) F.…

A: Since x1=4, x2=4 K=[3 5 7; 2 6 4; 4 9 4] A.  Ans. 6 4

Q: Does L{t-3/2} exist? Explain. Does L{t-2/3} exist? Explain.

A:

Q: f(1) = 5 and f(n) = 6 + F(n-1) Fornz2 N

A:

Q: ও 1000

A: 6) Consider the given sequence  an=n+12n1-1n It can be written as an=n+12nn-1n ⇒an=n2-12n2  A…

Q: Find the sum: j%30 The sum is: *Exact answer only*

A:

Q: Total utility enjoyed by a naughty IUP student from bullyin his classmates is shown by u=m²f3, where…

A: The total utility function given for the naughty student who enjoys from bullying students is as…

Q: What is DE? Enter your answer as a decimal in the box. units 12.6 + A E D B

A: The given triangle is: AD=DBCE=BE

Q: 3/4(8y-9)<3

A: We multiply both sides by 4 first.

Q: true of false what all VIF are less than 10 then multicollinearity is not a problem?

A: In the multiple regression analysis, When an independent variable is correlated with one or more…

Q: H.w use Gramer Rule to Fird XIZ -2X-y+2 -3 %3D -2x43y- 221

A: