The area of this hub cap is about 510.44625 cm².
<h3>What is Area of Circle?</h3>
The area of circle is pi times the square of the radius.
Area of circle =π r²
Circumference (C) = 2π r
80.07 = 2 (3.14) r
76.87/ (2x 3.14) =r
r = 12.75 cm
now, Area be
=π r²
= 3.14*12.5*12.75
=510.44625 cm²
Learn more about this concept here:
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This question you are asking is confusing...ask your parents to help you decipher the words first because I don’t understand what your asking means.
Answer:
Initial population is 2,466,000 ( p0 )
Growth is 1.1% each year ( r=1.1
p(t)=p0(1+r)t
After 30 years, the population of Jamaica should be 3.42 million by that calculation, but it is only 2.95 million, so apparently that growth rate was a little high, or wasn’t sustained.
No I do not agree with (2,-4) I believe the solution is (-4,2)
