Answer:
the circumference of the circle is about 23.55.
Step-by-step explanation:
hope this helps :D
Cos70=1.5/X , where X is the length of the ladder
You need 710 ft of fencing.
3/18 = 0.166667
hope this helps .
The doubling time is a characteristic unit (a natural unit of scale) for the exponential growth equation, and its converse for exponential decay is the half-life. For example, given Canada's net population growth of 0.9% in the year 2006, dividing 70 by 0.9 gives an approximate doubling time of 78 years.
