IGCSE Maths Help Please!
Hey if you could possibly help me understand what to do to solve this question I would be very grateful. Please explain the steps so I understand it. Many thanks.
Make 'r' the subject of the following formula: V=4/3 Pi r3
I couldn't write it properly so basically v equal four thirds x pi x r to the power of three
Make 'r' the subject of the following formula: V=4/3 Pi r3
I couldn't write it properly so basically v equal four thirds x pi x r to the power of three
Original post by SpeedyGonzalez
Hey if you could possibly help me understand what to do to solve this question I would be very grateful. Please explain the steps so I understand it. Many thanks.
Make 'r' the subject of the following formula: V=4/3 Pi r3
I couldn't write it properly so basically v equal four thirds x pi x r to the power of three
Make 'r' the subject of the following formula: V=4/3 Pi r3
I couldn't write it properly so basically v equal four thirds x pi x r to the power of three
multiply both sides by 3
divide both sides by 4pi
then you should be able to see the final step
Original post by TeeEm
multiply both sides by 3
divide both sides by 4pi
then you should be able to see the final step
divide both sides by 4pi
then you should be able to see the final step
Damn! So pissed of at myself for such an amateur mistake! You are a legend, Cheers.
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