Answer:
sass you should you use you as a pic of the house bigger than a week and a half ago and I was wondering if you could send me a picture if you are i I will you you can stop by and pick me up at the airport and I will be there in the morning to see if you can
Explanation:
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Answer:
the heat capacity of the bolt is 13.9 J/K
Explanation:
J/K is short of " joule per kelvin", is the international system unit of heat capacity
heat energy = (mass of substance)(specific heat)(change in temperature)
Q = mc∆T
Q = heat energy (Joules, J)
m = mass of a substance (kg)
c = specific heat (units J/kg∙K)
∆ is a symbol meaning "the change in"
∆T = change in temperature (Kelvins, K)
Heat gained by water = heat lost by copper = Q = mC∆T = (50 g)(4.18 J/g/deg)(5 deg) = 1045 J = C x ∆T
C = 1045 J/75 = 13.9 J/deg
Answer:
both
Explanation:
an entrepreneur primarily does the first, but the second is true because taxes are collected on materials which are sold.
Answer:
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Explanation:
The risks and challenges associated with performing so many hypothesis tests nearly all null hypotheses are false on a priori grounds.
A hypothesis is a supposition, an idea put forward for the purpose of discussion, that can be tested to see if it is true. Hypotheses are formed before the is implemented.
Hypotheses are usually written as if/then statements. B. If someone eats a lot of sugar, they will get cavities in their teeth. These statements identify a particular variable (in this case, eating a lot of sugar) and imply an outcome (in this case, the tooth develops cavities).
Hypotheses are used to define the relationship between two variables in an experiment. The purpose of a hypothesis is to find an answer to a question. Formalized hypotheses make us think about what kind of results we should be looking for in our experiments. The first variable is called the independent variable.
Learn more about Hypotheses brainly.com/question/11555274
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