Answer:
Step-by-step explanation:
then the equation reads:
The standard form of an quadratic function is:
So the answer is:
Two state parks, Elm Grove and Cathedral Rock, each recorded the number of visitors to the park each day for 15 days. The parks
made line plots from the data recorded. What statement about the two plots’ distributions is true? The degree of overlap between the two distributions is low. The degree of overlap between the two distributions is high. There is no overlap between the two distributions. The degree of overlap between the two distributions is moderate.
2 answers:
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You only flip the inequality sign when you multiply or divide both sides by a negative number.
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Problem 1
The inequality sign flip happens because we divided both sides by -8.
The graph will have a closed circle at 4 with shading to the left.
Three solutions are x = 0, x = 1, x = 2. You can pick any three numbers you want as long as they are 4 or smaller.
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Problem 2
The graph will have an open circle at 13/3 = 4&1/3 = 4.333 approx. The shading is to the left. No inequality sign flip happens because we divided both sides by a positive number.
Your choice of three solutions is correct. You can pick anything smaller than 4.3333
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Problem 3
The solution set is any value 3 or larger. Three solutions are x = 5, x = 6 and x = 7.
The graph has a closed circle at 3 on the number line. The shading is to the right.
Answer: Here’s some help
Step-by-step explanation:
