Is it or not pls I need help
1 answer:
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B
The formula for circumference is
d, or Pi times diameter
The formula for circumference is
Answer:
V=16
Step-by-step explanation:
We are given that an inverse variation
We have to find the value of V when p=1/2
To find the value of V we will substitute the value of p
Substitute the value of p
Then, we get
Using multiplication property of equality
Using multiplication property of equality
Hence, the value of V=16
In order to figure this out you need to use Descartes Rule. I attached a picture showing Descartes Rule. If the signs changes for when x is positive then the number of times it changes are the possible positive solution. If the sign changes when x is negative then the number of times it changes are the possible negative solutions. With that said the answer is A. View the picture I have attached for the possible + - and imaginary solutions.
Answer = A) One possible positive solution.
Answer = A) One possible positive solution.