Out of 400 students sampled, 300 of them said that they hoped to have children someday. With 99.7% confidence, what is the appro
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We have been given that a particular type of cell increases by 75% in number every hour. We are asked to find the number of cells present at the end of 12 hours if there are initially 4 of these cells.
We will use exponential growth formula to solve our given problem.
, where,
y = Final amount,
a = Initial amount,
r = Growth rate in decimal form,
x = Time.
Upon substituting initial value and
in above formula, we will get:
Therefore, there will be approximately 3300 cells at the end of 12 hours.
Answer:
21 in
Step-by-step explanation:
by the Pythagorean theorem we have
notice that the 841 and the 400 don't go squared because they already squared!