Answer:
economic is the social science that studies how people interact with value,in particular thae production ,distribution,and consumption of goods and services
<span>Among the most outstanding achievements of Marie and Pierre Curie are:
</span><span>1. Discovered the elements of Polonio and Radio.
</span><span>2. They discovered and coined the term radioactivity to refer to the energy produced by the elements they discovered.
</span><span>3. Identify the radioactive properties of thorium and uranium elements.
</span><span>4. Maria Curie founded the medical research institute Marie Curie in France.
</span><span>5. Development of portable radiology units for medical use during the First World War. Marie Curie, whose maiden name was Marie Sklodowska, was born in Poland in 1867.
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</span><span>She studied mathematics, physics, and chemistry in Paris and was the first French woman to receive a doctorate degree. For her contributions to science, she won a Nobel prize in physics and one in chemistry is the first woman to win a Nobel prize and the only person who has won a Nobel in two different scientific areas. Piere Curie was a French physicist known for his work with Marie Curie that led to the discovery of radioactivity and two new chemical elements.
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I hope this information can help you.
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Answer:
Strengthen the obligations companies have to notify customers when their personal information has been exposed.
Explanation:
The Personal Data Notification & Protection Act of 2015 is a recent legislative proposal that is being considered as a means to strengthen the obligations companies have to notify customers when their personal information has been exposed. This was a measure to protect both public and private sectors from cyber criminals, when there was a spike of this type of attacks from, allegedly, North Korea.
Answer:
Density = 388.57 kg/m³
Explanation:
Given the following data;
Mass = 52457 grams to kilograms = 52457/1000 = 52.457 kilograms
Volume = 13.5 cm to meters = 13.5/100 = 0.135 m
To find the density;
Density can be defined as mass all over the volume of an object.
Simply stated, density is mass per unit volume of an object.
Mathematically, density is given by the formula;
Substituting into the formula, we have;
Density = 388.57 kg/m³
