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(4 points) Identify each of these transformations as proton transfer, substitution, elimination, or additon. a) b)

All necessary equations must be embedded within the related problems. Please solve correctly. 4. ( \( \mathbf{2 5} \) pts) Consider the linear elastic stepped bar shown below. Assume only gravitational force acting on it. (a) Solve for nodal displacements by using the direct approach or the principle of minimum potential energy. (b) Solve for displacement by using hand calculation (i.e., "axial loading" that you have learned in mechanics of materials). Is there a large difference between hand calculation and finite element method? State why or why not.

Netflix's journey from DVD rentals to a global streaming giant is marked by deliberate strategic decisions. Critically analyze Netflix's strategy formulation process from inception to its current global status. Discuss the role of innovation, market adaptation, and long-term vision in shaping its strategic trajectory. Support your answer with examples from the case.

Methods of Shaping Individual Behaviour

All necessary equations must be embedded within the related problems. Please solve correclty. 3. ( \( \mathbf{2 5} \) pts) Consider the system of linear elastic bars shown below. (a) Construct the element connectivity table. (b) Write down the element stiffness matrices. (c) Write down the assembled system matrix. (d) Write down the equations for this mechanical system. (e) Partition the necessary rows and colums then solve for the unknown displacements by using the direct approach.

What are the tenets and assumptions of the Hardy-Wienberg EquilibriumLinks to an external site.? (check all that apply) Group of answer choices mating is random no evolutionary forces are acting on the population genetic variation in a population will remain constant from one generation to the next in the absence of disturbing factors large population heterozygotes are always favored (2pq)

Using any suitable software (like Matlab, or OpenCV) determine the camera parameters for the set of images, Consider the that the square size is 23.5 mm , and image size may be determined from the size of the image.

An lonic bond is most accurately described as forming through:

The sharing of electron pairs between two nonmetal atoms.

The transfer of electrons from one atom ftypicelly a metal) to another atom (typically a nonmetal, resulting in oppositiely charged ions.

The delocalization of electrons among many metal atoms.

2.2.1 Consider flipping two independent fair coins. Let

be the number of heads that appear. Compute

for all real numbers

. 2.2.2 Suppose we flip three fair coins, and let

be the number of heads showing.