D) selecting random sample allows for a more representative sample in a survey.
Answer:
C. The graph is always positive.
Explanation:
To solve this, it is basically a process of elimination. A is true since the -9 indicates the function was translated down 9 units, making the vertex lie on the y-axis. B is also true because if you look at the equation from 0 to infinity, the y-values increase. D is also correct because when you solve for the zeros, they do end up being 3 and -3, making the only claim that is not true C, the graph is always positive.
Answer: The specific heat of this compound is
a) It is higher than the specific heat of water.
Explanation:
Specific heat is the amount of heat needed by a substance of one gram to raise it's temperature by 1°C.
This specific heat is impacted by the strength of hydrogen bonding in any substance.
Hydrogen has the highest specific heat.
Value of specific heat is directly proportional to strength of bonding in a substance.
If the bonding is strong, it will need more energy to raise its temperature. Hence, specific heat will be more for that substance.
1. is a sea turtle
2. is a iguana
3. is a frigate bird
4. is a blue footed bird
5. is a galapagos tortoise
6. is a hammerhead shark
I hope I helped :)
An example of an entrepreneur is a person who owns a factory and is able to relocate his operation abroad to save money.
<h3>What is an entrepreneur?</h3>
The entrepreneur is a term to refer to a profession that is based on the direction and management of a company, business or industry. Its purpose is to obtain economic benefits.
On the other hand, entrepreneurs are those who own the organization and its capital and are characterized by seeking the development of their companies by assuming the risks of innovation and investment.
Based on the above, it can be inferred that the most appropriate definition for an entrepreneur is that person who relocates the operation of his factory to another country to save money (option C) because this will bring more profitability to his business.
Learn more about entrepreneur in: brainly.com/question/4910555
