Answer:
i think its 10
Step-by-step explanation:
4 6 8 10 15 20 21
The formula for circumference is C = 2πr.
The question gives you the circumference (C in the formula), and you need to find the radius (r in the formula). Begin by isolating r in the circumference formula.
C = 2πr
C/2π = r
r = C/2π
Now you can plug 96 for C and solve to find r.
r = C/2π
r = 96/2π
r ≈ 96/6.28
r ≈ 15.29
Answer:
The radius of a circle with a circumference of 96 feet is approximately 15.29 feet.
Answer:
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Step-by-step explanation:

Move 9 to right hand side and change it's sign
⇒
Subtract 9 from 17
⇒
Divide both sides of the equation by -4
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Calculate
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Hope I helped!
Best regards!!
Positive parabola that has a minimum.
It’s positive if it opens upward, negative if it opens downward. It has a minimum if it opens upward, and maximum when it opens downward.