x +2 x<0 с. f (x) = x>0

Q: 34. Find angles u and v such that sin u = sin v but Cos u + cOs v.

A: To find the angles for which sin u and sin v are same but cos u and cos v are not same.

Q: 40. Show that cos(30) = 4 cos e - 3 cos e for all 0. [Hint: cos(30) = cos(20 + 0).]

A:

Q: Use the graphs of piecewise- linear function y=f(x) and the linear function y=g(x) to answer the fol...

A:

Q: Homework: HW 16.2 10 of 11

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Q: Write the first 5 terms of the sequences with general terms an below and indicate whether they are ...

A: Since you have posted here many questions, i can answer only first three subparts. Please repost rem...

Q: Find the general solution of the differential equation dy dy + 4 dt + 3y = e-t dt2

A: If you like the solution then please give it a thumbs up.. The Answer is: Result:    General Solutio...

Q: Show that the function f(x, y) xy? – 1 has Y – 1 no limit as (x, y) → (1, 1).

A:

Q: Applied Mathematics

A:

Q: Use the given transformation to evaluate the integral ʃʃ 10x2dA  where R is the region bounded by t...

A:

Q: Evaluate lim (x² + e²=)/=

A: The expression for the function is

Q: Hey, Im stuck with these can you guys help me to solve it

A: As per the guidelines, we are suppose to answer only the first 3 subparts.  Repost the rest of the r...

Q: Determine the domain and range of the graph. Express your answer in interval notation. Enable Zoom/P...

A: Domain of the function is set of all values that function is defined for. Range is set of all values...

Q: Evaluate the integrals using the rationalizing substitution method.

A: .............(1) substitute  put all values in equation 1

Q: p. dr

A: Consider the given function, a) The given path is a straight line with equation y=x, so we can para...

Q: How do I evaluate for C). g(-5) and D). G(3.5)?

A:

Q: Find the exact location of all the relative and absolute extrema of the function. (Order your answer...

A: To find relative extrema, we need to equate the derivative of the f(x) to zero f(x) = 5x2 - 20x + 5 ...

Q: please I want an answer q1

A: Here we will use Transformation of region  in Complex plane 

Q: Evaluate the following limit. sin°x + 6 sin x - 7 lim メ→ズ/2 sin x-1 Select the correct choice below ...

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Q: 100 size = 3[1 + 10]" 100 c) To show clients a detail on the front door, she needs to zoom in so the...

A: Solution

Q: marginal cost marginal revenue marginal profit

A:

Q: A person bought a car for OMR 15000. The next year he decided to sell the car at OMR12000. What was...

A: The formula for percentage loss is: The cost is 15000 when it was bought and the selling price is 1...

Q: Find the volume of the region bounded above by the paraboloid z=x +y and below by the triangle enclo...

A: The volume below z = f(x, y) and above the region R in the xy plane is , the given equation of para...

Q: 2. Evaluate sin=.

A:

Q: Worldwide annual sales of smartphones over a two year period were approximately q=-5p+3030 million p...

A: a) Here, million phones at a selling price of $ p per phone. Differentiate with respect to p, Now, ...

Q: Are they parrallel. perpendicular, or neither?

A: A vector is a quantity which has direction as well as magnitude. In coordinate space, length of vect...

Q: Solve the following system by using the Gauss elimination. = 3 I +y + 5z + 5y + 20z -x + 2y + 8z 10 ...

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Q: 8. Determine if the series diverges, or converges absolutely or conditionally. (-1)* 00 a) Ž /k (k –...

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Q: Homework: HW 17.3 4 of 9

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Q: Find the second derivate of f(x) = 4 + 3e-* %3D A 3e* F 3e* C -3 -3e-* 9e-* H -9e-*

A: To find the second derivative of the following function f(x) = 4 + 3e-x

Q: Suppose we have a function k(t) such that k(7) = 10 and k' (7) = –0.25. %3D

A: b) Assume k(t) = At2 + Bt + C

Q: Please answer the question providing all steps and clear writing so I can understand. You can see as...

A:

Q: Suppose that the Celsius temperature at the point (x, y, z) on the sphere x2 +y² + z² = 1 is T = 400...

A: Sphere: x2+y2+z2=1 and Temperature function, T=400xyz2  

Q: Given: The region is bounded by the curve y=4x-x^2, y=4 and the y-axisProblem : The volume generated...

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Q: Let f(x) = 4x² + 6x + 2. According to the definition, f'(x) lim h→0 (Enter the limit in reduced form...

A:

Q: (b) Examine the increasing and decreasing of each of the following sequences, whether they are bound...

A:

Q: Simplify log(x) + log(3x) A log(x²) log(2x²) log(3x²) log(4x²) log(6x²) log(8x²) log(9x²) log(10x²) ...

A: Let's simplify log,

Q: 2Use the shell method to find the volume of solid generyted by revolVing the regions bounded hy line...

A: To find: The volume of region bounded by given curves by using shell method  by revolving about y ax...

Q: Homework:HW 17.4 2 of 7

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Q: Calculus Question

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Q: Q5/ Calculate the Arc length of the curve (y-1)° = x x= (y – 1)*2 , 1<y25 (don't need to draw).

A:  

Q: Homework: HW 17.4 5 of 7

A: The total length of fence is 148ft.

Q: In real-number multiplication, if uv = uw and u # 0, we can cancel u and conclude that v = w. Does t...

A: To explain: either v=w or give counter example.

Q: a, b, and c part I need their solutions. Thank youu.

A:

Q: Q3/ Find ſ Vx * Sin (x³2 -1) dx=? (by substitution)

A:

Q: Direction: Illustrate the situation and solve the problem A person who is 6 feet tall is walking awa...

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Q: Please answer the question providing all steps and clear writing so I can understand. Thanks. You ca...

A: the given point is  let the point  is on the graph which is closest to the given point

Q: Given the points (-3, 6) and (4, 4), construct two equations in point slope form using each of the ...

A: Given:            

Q: 4. Find dw/dt. 3 (a) w = 5x²y*z4; x = P; y = t z = t5 1 (b) w = 5 cos.ry- sin rz; = X pi y = t := 1?...

A:

Q: Q2/ Find the area of a region bounded by the curve f(x) = 8x' and x-axis and the two lines x=1, x=3....

A:

Q: Let f (x, y) = csc(x + y³) ey , find дудх

A: This question is very complex although steps are provided below please see to the answer by zooming ...

Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topics, such as continuity and differentiability better. In a broader sense, every calculus notion is a limit. Other branches of calculus have also been derived from limits.