A corner shelf has a radius of 10.5 inches and represents 1/4 of a circle as shown.enter the area of the shelf in square inches.
round your answer to the nearest hundred
1 answer:
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Answer:
a)
b) 6.84 million
c) 2028.52
d) 47 years
Step-by-step explanation:
a)Here we know standard exponential growth rate is
In this put t=0 and a(t)=6.27 million
thus we get a = 6.27 million
now
this is equal to(in 2012)=
b)Put t = 6
we get
=6.84 million
c)
take log both sides
we get 16.52 years
d)
take log both sides we get 47 years to get double the current population.
Answer:
L: 110 W: 90
Step-by-step explanation:
110 + 110 + 90 + 90=400 (perimeter)
110 x 90 =9900 (new area that is greater than the original)
ding ding.
also this was not worth only five pts man LOL
