Explain how does knowing 1 + 7 helps you find the sum for 7 +1
2 answers:
Explanation: For this, we take two different numbers.
Let the first number be and the second number be
We use the commutative property, which says that the sum will remain same in whatever way the numbers are written.
Mathematically,
From the question,
x = 1
y = 7
Putting this in the commutative property equation, we get:
Hence, the sum of both the umber will be same.
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Answer:
The average rate of change in that interval is 1.99
Step-by-step explanation:
Here we have that the difference quotient for g(x) is:
Remember that for a general function f(x), the difference quotient is:
So if we look at the difference quotient for g(x), we can conclude that:
Also remember that the average rate of change in an interval (a, b) is just:
So here we want the average rate of change of g(x) in the interval from x = -2 to x = 1, this is:
The average rate of change in that interval is 1.99