One type of plant root splits 4 times while growing in the ground the number of new roots after each split can be modeled by the
2 answers:
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Answer:
Step-by-step explanation:
It is given that triangle AOC intersects a circle with center O, side AO is 10 inches and the diameter of the circle is 12 inches, thus
OC is the radius of the circle and is equal to .
Now, From ΔAOC, using the Pythagoras theorem, we get
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Given:
Principal = $50
Rate of simple interest = 6%
Time = 3 years
To find:
The amount after 3 years.
Solution:
Formula for simple interest:
Where, P is principal, r is the rate of interest in percentage and t is the number of years.
Putting in the above formula, we get
Formula for amount is:
Where, P is principal and I is the simple interest.
Putting , we get
Therefore, the correct option is B.