Let f, g be scalar functions, i be a vector function, and assuming sufficient differentiability. Then one of the following is not correct: a) div (fở) = fdiv (v) + Vf · ở b) div (fVg) = fv²g + Vf· Vg c) curl (Vf) = 0 d) div (curl v) = 0 e) curl (fi) = Vf x ỉ - fcurl (v)

Q: Question 12

A: Given: Value of the trading card = $155 (in 2009) Each year increases by = 4.8% = 0.048 To…

Q: and question d

A: As per the  question we have to find the constant force of interest that will give rise to the…

Q: question 32

A: (32)   (a)   State the hypotheses. That is, the average activating temperature is at least 135 F.…

Q: Question 7

A: 7) (a) The given parametric equations are  x=t+2 and y=t2-1 and t∈-3, 3. Sketch the graph of the…

Q: Question 5

A: From the provided information, Number of trials (n) = 100 Probability of getting tails (p) = 0.5

Q: EC an

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Q: c. By Partial fraction: 1+b4 db £q+96

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Q: a paint manufacturer dis

A: To find percentage of pails with volumes between 1.05 gallons and 1.15 gallons

Q: 1. In circle A below, which of the following is not true? O EF is a chord CB is a tangent line BA is…

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Q: Question 12

A: We are given the following shapes. For (a), We need to find the volume of the box as a function of…

Q: 13) De termine the surface area of the spiral ramp parametrized by = u cosQu) i + usin(2v)5 +vk with…

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Q: Assignn

A: We can solve this using truth table

Q: Question 9

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Q: If m 2 50, which diagram represents ở drawn in standard position? O A. O B. O C.

A: Option D is correct..

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Q: 13. Let n be the outer unit normal of the elliptical shell S: 4x + 9y? + 36z? = 36, z > 0, and let F…

A: According to the given information, it is required to find the value of the integral.

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Q: K 93 L J 72

A: Given a right angled triangle in which adjacent side is 72 units and hypotenuses is 93 units.

Q: Parts A and B please

A: a) It is given that, a box has square base of side x and height h. The volume is 15 and surface area…

Q: Solve AABC subject to the given conditions. Round the lengths of the sides and measures of the…

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Q: Given sec 8= 190 √6 3 what is cos?

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Q: Question 11

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Q: No.6 b,c

A: Given, fx=x2 ; 0<x<1k-x ; 1<x<20     ; elsewhere Now,according to the properties of…

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A: We have to find the given triple integral

Q: Sahve on

A: We\'ll start by distributing both the sides of the inequality as shown on the board

Q: AB 20

A: From the figure, we can see that triangle AXB and triangle AXC are congruent. If they are congruent…

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.