Answer:
The answer is B since all parabolas have a domain of all real numbers
You can add, subtract, multiply, and divide things on both sides of the equation as long as you do the same thing to the other side so
if i add n to this side
1-n+n
i must add it to the other side
1-n+n= 7/12 +n
1=7/12 + n
now you must subtract the 7/12 from both sides
1 - 7/12= 7/12 - 7 /12 + n
5/12= n
hope this helps!
Based on the number of miles that Reshanda rode on her bicycle from her house, her average rate over the last 7 hours of the trip was 7 miles per hour
<h3>How to find the average rate?</h3>
The average rate shows the speed that a person was going over a period of time such that they were able to cover a certain distance, in that period of time.
First, find the number of miles that Reshanda rode in the last 7 hours of her trip on the bicycle:
= Number of miles after 11 hours - Number of miles after 4 hours
= 79 miles - 30 miles
= 49 miles
Reshanda was able to ride for 49 miles in the last 7 hours so her average rate was:
= Distance / Time
= Number of miles ridden / Time ridden
= 49 / 7
= 7 miles per hour
Find out more on average rate at brainly.com/question/27886554
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Answer:
The plot points of the shape should be as follows: (1, -1) (3, -2) (1, -2) (3, -1)
Step-by-step explanation:
