50 ft

Q: laxv to find the curvature of the following parameterized curve. Use the alternative curvature formu...

A: Given: And Here, v = r'(t) and a = r''(t). So,  by using the above formula and r(t) we will now fi...

Q: pls underline the answer

A: In the question we have to find integral of the given function.

Q: DIFFERENTIAL EQUATIONS

A:

Q: Let p= 23 - square root x and ​C(x)​= 254 +3x, where x is the number of garden hoses that can be sol...

A:

Q: Photo provided!

A: We use substitution method

Q: Help me please

A:

Q: evaluate using trigonometric transformation

A:

Q: - csc²xdx 1+cotx

A:

Q: A river is flowing due east at 8 mi/h. A man heads his motorboat in the direction N 30° E in the riv...

A: We need to find out the velocity of motorboat as vector. a) The given condition can summarised as fi...

Q: A) Calculate the left Riemann sum for the given function over the given interval, using the given va...

A:

Q: If you could help me out with this question step by step I would really appreciate it a lot! Thank y...

A: Question is asked to find only Left hand limit. Use limit to f(x) = x+3

Q: pls underline the answer

A:

Q: Use differentials to estimate the amount of tin in a closed tin can with diameter 8 cmand height 12 ...

A:   Given : Diameter of tin = 8 cm. Height of tin = 12 cm. Thickness of tin = 0.04 cm.   To estimate t...

Q: Find the volume of the hollow hemispherical shell whose diameters of the internal and external surfa...

A:  

Q: Find the dimensions of a rectangle with area 216 m2 whose perimeter is as small as possible. (If bot...

A: Given : Rectangle area = 216 m2 Now we have to find dimensions

Q: Find dy /dx fors catx y-(tanx) +Ccata) (cotA) tanx

A: We use Logarithmic properties and differentiation

Q: Let x>0. Find an integrating factor u(x) of the following first-order linear differential equatio...

A:

Q: Evaluate the following double integral: 2x cos(nx²) dy dx

A: First i I have integrate the inner integral and then outer and this is the solution process.

Q: 3k2 Use the Root Test to determine whether converges absolutely or diverges. 2k2 + 4 k=1 IM:

A: We will solve the following 

Q: The value of A(s) is found relative to "s". Calculate the value of A for s=1.

A:

Q: Find the maximum height reached by the ball based on the problem below. thank you!

A:

Q: Use Definition 2 to find an expression for the area under the graph of f as a limit. Do not evaluate...

A:

Q: Test the

A:

Q: Graphical Addition Use graphical addition to sketch the graph of f + g.

A: Given, To determine f+g

Q: Answer of question given

A:

Q: For the function f whose graph is given, state the value of each quantity, if it exists. If it does ...

A: (a) limit x tends to 1, f(x) is 2. (b) limit x tends to 3- , f(x) is 1.

Q: the length of a rectangle is increasing at a rate of 2 feet per minute, and its width is decreasing ...

A:

Q: Prove, without graphing, that the graph of the function has at least two x-intercepts in the specifi...

A:

Q: Locate and classify all extrema in the graph. (By classifying the extrema, we mean listing whether e...

A: When sign of f' changes from positive to negative then local maximum exist  when sign of f' changes ...

Q: Question Four (a) Let f(z, y) = r" – 3ry + 18y, where 3r*y-y-6r = 0. Prove that f(r, y) has extrema ...

A:

Q: What is the equation of the normal line to the curve 2x3-2y3-9xy=2 at the point (0,1)?

A:

Q: Sketch the graph of f and use your sketch to find the absolute and local maximum and minimum values ...

A:

Q: Distance, Speed, and Time Amanda, Bryce, and Corey enter a race in which they haveto run, swim, and ...

A: Total distance Amanda goes is (10 + 4 + 20) = 36 miles In 2 h 30 min = (2 + 1/2) hr = 5/2 hours, Ama...

Q: Help me

A: Ji

Q:

A: As per our guidelines we are supposed to answer only one question. Kindly repost other questions as ...

Q: Find the antiderivatives of NUMBER 7,  8 and 9 with COMPLETE & CLEAR SOLUTION AND BOX THE FINAL ...

A:

Q: Photo provided!

A: By

Q: Let y = xV1+x². Find dy/dx using logarithmic differentiation. Answer:

A: We have  to find the derivative using logarithmic differentiation.

Q: tan(y), y 4. Find the volume of the solid generated by revolving the region bounded by r = and r =1 ...

A:

Q: The half-life of krypton-91 ( 91Kr) is 10 s. At time t = 0 a heavy canister contains 3 g of this rad...

A:

Q: Calculate the derivative using implicit differentiation: ∂w/∂z, x^3w+w^5+wz^2+4yz=0∂w∂z,x3w+w5+wz2+4...

A:

Q: 1 f(x) = x2 + 2x + 3 a) Give the domain of f (in interval notation) b) Find the critical numbers of ...

A: We will find answers to all the parts as following.

Q: Can i get help with this advanced calculus question

A:

Q: Let f(x,y,z)=x^3y^2+z^2 and x=s^2t,y=s^3t^2, and z=st^3. (a) Calculate the primary derivatives ∂f∂x=...

A:

Q: Use double integral to find the volume under the paraboloid z = x? + y², above the triangle enclosed...

A: We have to find the volume of the given paraboloid above the given triangle, using double integratio...

Q: (a) What can you say about a solution of the equation y' = −y2just by looking at the differential eq...

A: (b) Verify that all members of the family y = 1/(x + C) are solutions of the equation in part (a).

Q: Find the limit, if it exists. If the limit does not exist, explain why. -2²–12 limz-2 -2_r+2 4

A: You must have any idea of how to solve 0/0 form of limit by applying L'H rule.

Q: see attached

A:

Q: Find the antiderivatives of NUMBER 7, 8, 9 AND 10 questions with COMPLETE & CLEAR SOLUTION AND B...

A:

Q: Differentiate functions in 1-2 and find y' and y' in 3

A: The objective is to differentiate the given functions.