Consider an object in a surrounding with constant temperature of . If the temperature of the object decreases from  to  in 10 minutes, how much longer will it take for its temperature to cool to ?

Q: Then show that Their G.M is equal to the A.M and H.M lie e=dAXH - CM of their

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Q: The following data relates to the basic AC bridge under balance condition ZI = 80 260°; 22 = 180270°…

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A: D=2xyax+x2ay+xy2az

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Q: For which values of a does x + a = 0 have a solu­tion in Z5?

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Q: If z = xy2, and x changes from 1 to 1.0, and y changes from 2 to 1.98, find the approximate change…

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Q: A ball is dropped from a height of 15 feet, and on each rebound it rises to its preceding height. 3

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Q: (as (4) = Solve for x on To, ZC)

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Q: Suppose that an object initially having a temperature of 20 °C is placed in a large…

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Q: 3. Consider the adjacent figure: 111° 73° За Calculate the value of x.

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Q: find the Solehion dy'= 4t + 2e

A: Given the differential equation :

Q: 8. What is the rate of change of the edge length s of a cube Vith respe ds С. ds D. dV 1 ds В. dv…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

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Q: Suppose M max{e for x E [0, 00)}, then the value of M is %3D Answer:

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Q: 35P.) Figure 8-42 shows a pendulum of length L. Its bob (which effectively has all the mass) has…

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Q: Solve the following. Additionally, comment on the behavior of the solu- tion(s) as t → 00.

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Q: The numerical value of | In (x) dr is equal to .......

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Q: Determine the following: C. Find sec 240"

A: NOTE: Refresh your page if you can't see any equations. . as we know,

Q: Find dimension x on the bevelled end of the shaft in Fig 6-41.

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Q: In AUVW, w = 5.3 inches, v = 3.6 inches and ZV=32°. Find all possible values of ZW, to the nearest…

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Q: . Given: MN = MP, NO P Prove: LN LP M N

A: Given query is to prove that measures of angle N is equal to P.

Q: The energy stored 'W' in an inductor is given by W (10 * 10-3)te-2dt %3D

A: Given query is to find the value of the integral.

Q: The monthly sales S (in hundreds of units) of baseball equipment for an Internet sporting goods site…

A: This is a problem of application of calculus.

Q: If z =e* + In(xy) Evaluate- ,and ,at the point (1, 2). Hence, calculate the change in z when x…

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Q: If y= In Cschx + coth y Biod dy

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Q: Suppose m = min{ Vx for x E [4, 0)}, then the value of m is Answer:

A: As per bartleby guidelines for more than one question, only 1st one is to be answered Please upload…

Q: tion with a complete so

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Q: b) Show, with the help of the Intermediate Value Theorem (IVT), that the average weight of seelans…

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Q: e vE dt 7laplare

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Q: Determine the following: C. Find sec 240°

A: As we know that; The trigonometric identity; cosθ=1secθ Given: sec240°

Q: QUESTION 3 a)Provethat theidentityelementofagroupisunique. b)Provethat…

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Q: Suppose X and Y have the following joint PMF. 1

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Q: Find the Runet'ion FCA] such that =t+ cost and such that

A: Let y"(t)=d2ydt2=t+cos t and y(0) = 1 and y'(0) = 2 Integrating on both sides, ∫y"(t)dt=∫t+cos t dt…

Q: Suppose X and Y have the following joint PMF.

A: Given information: The joint pmf of bivariate random variable (x,y) is given in the below table:

Q: Find the entropy of the source producing the following messages: Px1 = 0.25, Px2 = 0.1, Px3 = 0.15,…

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Q: O Find the entropy of the image given by

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Q: Find the exact value of csc (π/4)

A: To determine the exact value (no decimals) of the given  trigonometric ratio

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A: For (c), N'(t)=30001+4tt2+100' =12000-t2+100t2+1002 Graph: At t=0 hours, the bacteria population is…

Q: SOLVE FOR THE FOLLOWING HOMO06 EneOus oDE

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Q: Co

A: Given that: The Taylor series for f(x) = ln (x) at c = 3 is ∑k =0∞ ck ( x - 3)k .

Q: dual LP problem.

A: We have the primal problem : Minimize   c=s+3t+uSubject to 5s-t+v≥1,000u-v≥2,000s+t≥500s,t,u,v≥0 We…

Q: 2. Suppose neil Armstrong had a baseball when he first set foot on the moon on July 20, 1969. Assume…

A: (1) Use the equation of motion,…