Bernice received the following scores on five science tests: 96, 77, 86, 97, and 89.
1 answer:
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Answer:
<h3>The answer is - 3</h3>Step-by-step explanation:
The slope of a line given two points can be found by using the formula
From the question we have
We have the final answer as
<h3>- 3</h3>Hope this helps you
<h2>Answer:</h2>
The correct options are:
- The domain is all real numbers.
- The base must be less than 1 and greater than 0.
- The function has a constant multiplicative rate of change.
We know that the exponential function is given by:
where a>0 and b are constants.
Also, it represents a growth function if b>1
and a decay function if 0<b<1
where b is the base.
- x belongs to whole of the real numbers( since the exponential function is well defined for all the real values of x.
Hence, the domain of the function is all the real numbers )
- Also, the graph of a decay function decreases continuously i.e. with the increasing input value the output value decreases.
- The exponential decay function always have a constant multiplicative rate of change i.e. b.