Answer:
1.) How do solar thermal generators work?
D.) They use solar cells to covert sunlight directly into electricity
2.) Fossil fuel dependence has an impact on which of the following?
A.) the environment
3.) How much money does the United States lose each year due to the non-local resource trade deficit?
D.) 300 billion
Explanation:
In solar thermal generators. they depends solely on sun's energy for its energy generation and distribution. <em>The energy generation made use of solar cells which are cells joined together in series which helps in trapping the sun's energy and converting them into electric charges for its onward transmission to the circuit and battery leading to electricity. </em>
On the other-hand, over dependence on fossil fuel causes environmental issues like global warming due to gas flaring etc.
If this is for edge, the answer should be b.
Hope this helps!
Answer:
It's C.
Explanation:A squared plus b squared equals c squared, then square root the c value to get your answer
So A=18 and B=24 right? But C, the diagonal length of the table is unknown. If we split the table into two triangle instead of a rectangle, the diagonal length becomes a missing side. So now you can do 18^2 + 24^2 = C^2 or 324+576=900 square rooted. or 30.
