Answer:
SA= 28 in^2
V= 14 in^3
Step-by-step explanation:
circumference= 2πr
9.4 = 2πr
r = 1.496
surface area of a ball =
=
=28 in^2
volume of a ball=
=
=14 in^3
A patio is the shape of a circle with diameter shown.
1 answer:
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Answer:
Step-by-step explanation:
Please see attached picture for full solution.
Making x the subject of formula means that x is on the left hand side and all the other terms are on the right hand side of the equal sign.
In case your question is y= [(2x-5)/3x] -7, I have also attached the working in the second picture.
