A function is of the form y= sin(kx), where x is in units of radians. If the value of k is 3.70, what will the period be in radians? Input your answer as a decimal, rounded to two decimal places. Your Answer: Answer

Q: For numbers 13-15, let f(x) = x² define a function on the closed interval - 2≤x≤8. Find : 13. f (4)…

A: The given function is                f(x)=x2 defined on the closed interval -2≤x≤8

Q: dz/dx&dz/dx at the point (1,1,1) Find the value of if the equationxy + z³x - 2yz = 0.

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Q: show that the function 3x³y-y²³ +y is ty h harmonic and then find it's Harmonic conjugate v (x, y)

A: The given problem is check the given function is harmonic or not and also to find the harmonic…

Q: Suppose y is a function of x. Find dy/dx. B only.

A: When there is variable in the base and in the power of a function, we follow the logarithmic…

Q: At least one of the answers above is NOT correct. Use Newton's Method to compute ep. es. c, and cs…

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Q: 2. What is the integral of (2sec² x - sin x) dx? A. 2 cos x + tan x + C B. C. 2 sin x + cos x + C D.…

A: Using the sum rule, it can be written that ∫fx±gxdx=∫fxdx±∫gxdx. If ddxF(x)=f(x), then…

Q: B. 30. What is the vertical asymptote of the curve y = (3x - 4)/(2x +3)? C. x = -2/3 A. x= -3/2 B. x…

A: I have given the answer in the next step. Hope you understand that

Q: L-1 20s² (3s² + 5s + 7)

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Q: The complete solution of the ordinary differential equation d'y dx² + p dy dx + qy = 0 is -X -3x y =…

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Q: Evaluate (+1)(-2) dz where c is iz-11=2

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Q: 1- sketch the set of points determined by the given condition: (a) z-4+1=3 (b) 17-11 2+4 |

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The figure below shows the graph of a quadratic function, f(x), whose limit at an unspecified…

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Q: If a graph has 8 edges, how many vertices does it have?

A: We have to solve given problems:

Q: Use the given covariance matrix to compute the percentage of the total variance that is contained in…

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Q: (d) Let F be a subfield of a field E. Define what it means by an evaluation homomorphism. (e) Let F…

A: (d.) Given: F is a subfield of a field E. To define: An evaluation homomorphism.   (e.) Given: F=ℤ7…

Q: Consider the following two parametric curves in R³: for 0 ¯¯\ND OXO OXO OXO OXÍ These curves…

A: First we will find the intersection point of both server then we will find the equation of potential…

Q: Find the singular values of the matrix. 02 Select one: O A. -8,2 O B. 64, 4 O C. 8,2 O D. -64, 4

A: Let A be m×n matrix. Singular values of A are the square roots of the positive eigenvalues of ATA or…

Q: For sketching the function y = 3-e² 2e² determine the following

A: Note: As you asked only for subparts 4, 5, 6, and 7 so, I answered here only that.

Q: Prove using the definition of limit. (a) lim n→+∞ (n − 1/n + 1)=1

A: For the answer, please see next step

Q: 2. Find the inverse of the function given below. Specify the domain and the range of the inverse.…

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Q: the problem. 4) A bridge is built in the shape of a semielliptical arch. It has a span of 106 feet.…

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Q: 4. [Maximum mark: 6] Let z = 1+ √2i and w = = 3-2√//2i. (a) Find the exact value of Re (22*" w),…

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Q: Question 8 Given f (x, y, z) = zey - x sin-¹(3), what is fzz |ƒ(0,2,1)? 2e² 1 1 √√3 1 √3 none of the…

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Q: The capacities at which U.S. nuclear power plants are working are shown in table for various years.…

A: To check: whether the given function f(t)=0.027t2+0.216t+53.296 represents a good model for the data…

Q: In this set of exercises, H always denotes a Hilbert space. If M is a closed subspace of H, prove…

A: If M is a closed subspace of Hilbert Space H then we have prove that M = M⊥⊥.

Q: We are trying to prove a certain limit. Once we have specified in terms of &, one of the steps in…

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Q: In reference to the following function: f(x) = x^2 + 7x + 13 / x + 4 What is the domain and…

A: Sol

Q: 18/12 f = 5/5 and f(1

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Q: 3. Complete the following questions using the following planes T₂: 2x+4y-6z-2=0 m₂: 7x+14y-21z-7=0…

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Q: 1- The value of I 182211 a) √ b) -√ c) 2√ d) - 2√√

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: solve for all possible values of x a) x^2 + 2x + (1 - i) = 0 final answers should be: -0.292893 +…

A: We have x2+2x+1-i=0 The solution of a quadratic equation ax2+bx+c=0 is: x=-b±b2-4ac2a So, the…

Q: Evaluate 1 cos²x 1 cot x -)dx sin x

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Q: find the equation of a sphere passing through the point(1,-3,4),(1,-5,2),(1,-3,0) and having on the…

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Q: 214-[7] Let A= 1. ||4|| 2. ||4|₂. 3. p(A). 4. p(T₁ =D¹' (L+U)). 5. Determine whether the Jacobi…

A: Since you have asked question with multiple sub-parts, we will solve first three sub-parts for you.…

Q: If M = {x: Lx = 0}, where L is a continuous linear functional on H, prove that M¹ is a vector space…

A: Given the M={x,Lx=0}  where L is a contineous linear function on Hilbest space H. We have to Prove…

Q: Given the following non-homogeneous differential equation x³y +x²y"-2xy' +2y=x-². answer all of the…

A: We know that , non-homogenous differential equation is given by ,  andnydxn + an-1dn-1ydxn-1 +…

Q: LT of Heaviside Write the solution for f(-5)e-st dt.

A: Given I=∫0∞Θt-15e-stdt We have to solve this problem by Heaviside function. The Heaviside function.…

Q: 2- 8. Express the given function using unit step functions and compute its Laplace transform Attempt…

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Q: Find the volume bounded by the function z=f(x,y)=xy√√x² – 8≤x≤10 and 0≤ y ≤8. over the rectangular…

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Q: b) Find the QR decomposition of the matrix [2 -2 17 2 1 0 1 1 0 1 72-0

A: To find- FInd the QR decomposition of the matrix 2-21221011101

Q: Problem 1: Derivation of central difference Derive the central difference approximation of the first…

A: The central difference approximation of the first derivative of yi with an error of magnitude h2 is…

Q: What value(s) of 6 are an appropriate choice when proving the following limit? 5 lim = -∞ x→-4…

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Q: Racing cars are driven by Mr. Lopez and Mr. Magallon are side by side at the start of the race. The…

A: The Midpoint Rule (also known as the Mid-ordinate Rule) uses the formula:…

Q: Suppose (2)= 1, and suppose f and g are positive measurable Prove that functions on such that fg ≥…

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Q: retend that so

A: Consider a system of linear equations with three equations and three unknowns. The system can have…

Q: Suppose (2)= 1, and suppose f and g are positive measurable Prove that functions on such that fg ≥…

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Q: =. Find the smallest 3-regular graph G such that (G) 1.

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Q: 2 21 Compute the adjoint matrix and inverse matrix of the following matrix: -1 1 2 1 1 If the…

A: Explanation of the answer is as follows

Q: 7-The value of (tan³0+ tane) et a) 1/2 b) 5/2 de is. c) 1/4 d. 5/4

A: Given integral is ∫0π2tan3θ+tan5θe-tan2θdθ The above integral is evaluated as shown below.

Q: 3 =). then find ?

A: