Question 1153132
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(a)  By answering question (a), you should subtract the volume of the half-sphere from the volume of  7*12*2 cubic centimeters.


(b)  When you complete part (a), the answer to part (b) will be SAME VOLUME added as the answer to the part (a).
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Do you understand WHY ?


Let me know if you were able to complete the solution and whether you do understand every step.



After you reporting me about your achievement, I will post a bonus to you . . . -- but not earlier than you submit your report (!)