10,000*0.95^2
=9025
0.95 is a multiplyer since 100%-5%=95% then divided by 100 giving you 0.95
You always power by the amount of years
So the format is always
Amount*multiplyer^years
122.
The numbers are multiplied by -3 every time, so the fifth term would be 162, then you add the numbers all together to make 122.
Answer:
Part A :
Area = π*r² = π(d/2)² = π*(8/2)² =
π*4² = π*16 square inches
Part B:
d=8+4 = 12 and r = d/2 = 6 inches
We know :
Area = π*r²
Area = π*6²
=36π
<u><em>Hope This Answer To Your Question! </em></u>
The anwser to your question is d