Let F = sin (7x + 5z)i – 6ye*z k. Calculate div(F) and curl(F). (Express numbers in exact form. Use symbolic notation and fractions where needed.) div(F) : -6ye* +7 cos (7x + 5z) %3D Incorrect (Give your answer using component form or standard basis vectors. Express numbers in exact form. Use symbolic notation and fractions where needed.) curl(F) = Incorrect

Q: 2 ·Prove that at (xp ₁ %) the point of intersection of three confocals 2 ہے and he osculating plane…

A:

Q: 3 dimensions (2,3,1)

A: In this question, the concept of the graph is applied. Graph The graph of a function is the…

Q: 1. 2+(9-4) 2. 2 (13+5-14+(3+4)) 3. 7+(12-3) 4.7+(12-3)-

A: 1. 2+(92 - 1) = 2+ (81 - 1) = 2 + 80 = 82     2. 2.(13+5-14÷(3+4)) =2.(18 -14÷7) = 2.(18-2) = 2.16 =…

Q: Jump to level 1 +] = [12] x+y 4x +y] x= Ex: 5 y = Ex: 59 1 2

A:

Q: 8. A) Differentiate y = 4Vx + + 10 -

A: Given : Equation is given  Then we have to differentiate that Equation .

Q: Find the line that best fit the data 2 [8] [8] [3]- "

A:

Q: 2. 6,44_12-3y- 3z

A:

Q: 7.2-11. The Biomechanics Lab at Hope College tested healthy old women and healthy young women to…

A: We are given: Sample size for X: nx = 60 Sample mean for X: x̄ = 671 Sample standard deviation for…

Q: 6 -1 Compute A- 31, and (31, )A, where A = 4 4 -5 2 A- 313 = L 2.

A:

Q: If 7 - 2 1 8. [1 -2 -2 -4 A =|- 2 3 B = -1 -3 , C =| 0 3 and D= 1 - 4 - 7 [2 - 4 | then find (A' –B'…

A:

Q: Give 1 problems on Pigeonhole Principle and provide solution for the problem.

A: We need to give 1 problems on Pigeonhole Principle and provide solution for the problem.

Q: 3) y=18x-6 -5x +5

A: Note: As per our guidelines, we are supposed to answer only one question. Kindly repost the other…

Q: .5 Jan 20, 2 Edit -22 -22 -2A -22 20 -20 7 1 40 25 22 True O False 3. 41

A:

Q: 10. StV5- 3t-dt

A:

Q: 12 -I Vk + 1 k=1

A: To find the sum, first, we need to check the convergence of the series. Here we use the divergence…

Q: x y y 11 1.0 1.0 10- 9 2.0 2.0 8 3.0 3.0 7- 4.0 4.0 6 K 5 5.0 5.0 4 6.0 6.0 3. 2. 7.0 7.0 1. X 8.0…

A: Non linear Relationship:  When the points (X,Y) on the graph follows a curve which is not linear…

Q: 18,21 and 22,23

A: Answer and explanation is given below...

Q: 21-I xdydr =?

A:

Q: -1 1 x+1 coth - In X = 2 x-1

A: We have to prove coth-1x=12lnx+1x-1

Q: what do the ks stand for in the exel tables

A: The Runge-Kutta method is a numerical technique used to solve ordinary differential equations (ODEs)…

Q: Use Table E.3 on pp.666-667 to answer to four decimal places. Find -ta,n-1, if n = 21, a= 0.005.…

A: 4) Given: Significance level α=0.005 Sample size n=21

Q: 6.4 find an orthogonal basic

A: The orthogonal basis is given as follows :

Q: 25-r r dzdr de 0.

A:

Q: 13. 2 О -2 y X

A: A graph of the function is given.The aim is to find the equation of the function.

Q: 7. Theorem 94 I (9x-25)

A:

Q: . 1-2-4 (1's complement)

A: Solution

Q: selected at random from a production line and w They had an avers 21 45 gr weight of F-

A: Sample size n =28 Sample mean=21.45 Standard deviation =0.31

Q: Question 18 Find - - -3 in terms of x and y &r & 16 کر ارولو

A:

Q: Suppose that f(x)=e* for x > 0. Determine the following probabilities: Round your answers to 4…

A: The question is about continuous probability distribution Given : f ( x ) = e-x     for x > 0…

Q: dr e +e-z

A: Use u-substitution method to evaluate the integral.

Q: # 5 EE.1 Select all expressions equivalent to (37.3-5)-3. A. 34 3-8 34.3-8 729 3. O 1 E:09-3

A:

Q: Discuss 5 applications of Butler volmer equation

A: APPLICATIONS OF BUTLER VOLMER EQUATIONS:- 1)Lithium based batteries. 2)Fuel cell basics 3)Activation…

Q: (Sections 7.6, dr Find / (1 – x²)3/2

A: Introduction :

Q: 8. Refer to Example 50.9 for Exercise 8. Exercise 8: What is the order of G(Q(VZ, iv3)/Q)?

A:

Q: 1. Michael says that the dark marbles in the next fig- ure can't represent because "there are 5…

A: INTRODUCTION Ratio and proportion are mathematical concepts that refer to the relationship between…

Q: Solve the ini tuk Value froptem Problem 2 ylo)=1

A:

Q: -5 + 3. -8 10 9 Compute: 5 . -9 4] Question Help: DVideo Z Calculator Submit Question

A:

Q: 1 1 2 [² ( ₁ + ²/2w² - ²/₁²) ₁ 10) 1+ du 0

A: The given integral is .The aim is to find the value of the integral.

Q: Q2// What is the number of 4-letter words in English that start with x, y, or z? Q3// Solve the…

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.