Catalyst is a substance that speeds up the rate of any chemical reaction but they do not take part in the reaction.
<h3>What is a catalyst</h3>
Catalyst is a substance that speeds up the rate of any chemical reaction but they do not take part in the reaction.
Catalysis is the process of increasing the rate of a chemical reaction by the addition of a substance known as a catalyst.
Catalysts are known not to be consumed in the reaction and remain unchanged at the end of a reaction
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Answer: 99% confidence interval would be (45.74,54.26).
Step-by-step explanation:
Since we have given that
N = 18
Mean = $50
Standard deviation = $7
At 99% confidence level, z = 2.58
So, Interval would be
Hence, 99% confidence interval would be (45.74,54.26).
I think its 13/30 because 3/5-1/6 gives you 13/30
Darnell is building a triangular community garden plot.
Which set of lengths can be used to create the plot perimeter?
Recall the triangle inequality theorem which states that the sum of any two sides must be greater than the third side.
Let us analyze each of the given options.
Option A:
a = 20 feet
b = 12 feet
c = 34 feet
Option B:
a = 8 feet
b = 10 feet
c = 19 feet
Option C:
a = 5 feet
b = 8 feet
c = 14 feet
Option D:
a = 12, feet
b = 14 feet
c = 20 feet
As you can see, only option D satisfies the triangle inequality theorem
Therefore, option D is the correct answer.
The slope if the line is 7/3