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Question 7

Ice forms on a refrigerator ice box at the rate of (4 - 06t)g per minute after t minutes. If initially there were 2g of ice. Find the mass of ice formed in 5 minutes.

  • A.19.58
  • B.17.0
  • C.14.5
  • D.12.5
Objective

Question details

Exam body
FUTO
Subject
Mathematics
Year
2011/2012 Day 1
Question no.
#7
Type
Objective
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