I would say that people can develop phobias from a lot of different things. i would say a big one is child experiences with different things that end up giving them anxiety into adulthood.
Answer:
170 L
Explanation:
Boyles laws states that the pressure exerted by a gas is directly proportional to the volume it occupies provided that the temperature is held constant. Boyles law is given by:
PV = constant
P₁V₁ = P₂V₂
Given that the initial volume V₁ = 200 L, initial pressure P₁ = 850 atm, final volume V₂ = 1000 atm and final pressure = P₂.
Applying Boyles law gives:
P₁V₁ = P₂V₂
850(200) = 1000(V₂)
V₂ = 170 L
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.
Learn more about the combination with the help of the given link:
brainly.com/question/13387529
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