Which of the following quadratic equation in x has sum of the roots equals to the product of the roots?

Q: Determine the generated moment about point O. 6 ft F₂ = 200 lb 6 ft 30° F₁ = 300 lb 30°

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

Q: Which are the Matrices of a vector?

A: When a matrix is having either one row or either one column then it is defined as vector.

Q: F = 650 N F = 750 N 00 45° F = 900 N F = 50 N 3 F3 = 30 N 15° F2 = 80 N

A:

Q: For the Scalar projection of F along r = F * Ur How did you get the -41.924 + 24.0327

A: We have following data:Force vector is, Unit vector in the direction of vector r is,

Q: -1 -2 A = 4 3. B = 2 1 Use the following matrices in questions 1 and 2: 5 -6 A + 5I 1. Evaluate 4

A:

Q: 7. Using the formula R = √ (r² + s²/4); solve for r. Page #

A: Given:To find:Solve for r.

Q: Express the result both in Cartesian coordinate

A: Ca

Q: Draw the orthogonal projections of the Isometric shown in the figure below. 20 TRUE R 16 180 60 14…

A: Given isometric view  To sketch the Orthographic view

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.