Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the
2 answers:
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Answer:
Option a) [5.567, 5.633]
Step-by-step explanation:
We are given the following in the question:
Sample mean, = 5.6 feet
Sample size, n = 27
Alpha, α = 0.10
Sample standard deviation, s = 0 .1 feet
90% Confidence interval:
Putting the values, we get,
Option a) [5.567, 5.633]
<h2>Answer:</h2>
We have the following function:
The graph of this function has been plotted below. So lets analyze each statement:
<h3>1. The function is always increasing. </h3><h3>False</h3>As you can see x increases from -∞ to 0 and decreases from 0 to +∞
<h3>2. The function has a domain of all real numbers. </h3><h3>False</h3>The function is undefined for since x is in the denominator.
Statement is unclear but the range is the set of all real numbers except zero.
<h3 /><h3>4. The function is a reflection of y = 3. </h3><h3>False</h3>The function is a reflection in the x axis of the function
This is false since:
Note. As you can see those statements are false, so any of them is true, except item 3 that is unclear.
Answer:
x > 4
Step-by-step explanation:
Calling x the number of days Rita needs to bake the total amount of cakes, then inequality is x*8 > 32. Because she has orders for more than 32 cakes and can make 8 cakes per day. Dividing by 8 every side of the inequality gives: x > 4. Graph of the solution is attached (notice that 4 is not included).
