A simple circuit consists of a battery to provide power, wires to carry the electrical power, and
load that uses the electrical power for example a light globe
good luck
Answer:
a star shines due to thermonuclear fusion
Explanation:
Answer:
jdjdjdhjxjxjchxjxjkxjxjxhxnxkjcjcjcj
Explanation:
sorry i just need point lolllllllllll
Answer:
9 (1-2x²)
Explanation:
The given expression is:
30 - 9x²*2 - 21 - 4 + 4
The first step is to compute the multiplication. This will give:
30 - 18x² - 21 - 4 + 4
Then, we will add like terms as follows:
(30-21-4+4) - 18x²
= 9 - 18x²
Finally, we can take the 9 as a common factor from both terms, this will give:
9 (1-2x²)
Hope this helps :)
Answer:
one-half
Explanation:
cuz for a first order reaction is a half life independent of concentration and constant over time
