The total number of ways to select two vehicles is <u>C(12, 2).</u>
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<h3><u>What is a combination?</u></h3>
A combination is a choice made in mathematics from a group of different elements when the order of the choices is irrelevant (unlike permutations).
For instance, if three fruits, such as an apple, an orange, and a pear, are supplied, there are three possible pairings of the two: an apple and a pear; an apple and an orange; or a pear and an orange. Formally speaking, a k-combination of a set S is a subset of S's k unique components. In other words, two combinations are the same if and only if they have the same members.
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Answer:
An ellipse is a specific curve: the closed path taken by a point that moves in such a way that the sum of its distance from two fixed points (called foci) is constant. For a satellite orbiting a planet, one focus is at the center of planet; the other focus could be internal or external to the planet. It is called an ellipse.
Explanation:
Answer:
The answer is consideration behaviour.
Explanation:
This type of behaviour implies that a leader should pay attention to his/her workers' needs. This way, he/she establishes a welcoming environment.
Ohio State Studies have discoered that the most effective leaders are able to work in teams, and achieve success by planning clear structures of action.
The republic was deeply in debt because the of the revolution and the fact that the money they had previously used was used in Mexico
The U.S expanded into lands which were previously held by the Spanish during this era. These include the Philippines, Puerto Rico, and Guam.
