1) A = π r² = 22/7 x 10² = 314.28 in²
2)A = π r² = 22/7 x 9² = 254.57 mm²
3) radius = 1/2 diameter
r = 1/2 x 3 = 1.5 in
A = π r² = 22/7 x 1.5² = 7.07 in²
4)A = π r² = 22/7 x 14² =616 cm²
5) radius = 1/2 diameter
r = 1/2 x 1.5 = 0.75 ft
A = π r² = 22/7 x 0.75² = 1.76 ft²
K = ln(ending amt/bgng amount)/6 years
k = ln(99,000,000/94,000,000) / 6 years
k = ln(
<span>
<span>
<span>
1.0531914894
</span>
</span>
</span>
) / 6 years
k =
<span>
<span>
<span>
0.0518250679
</span>
</span>
</span>
/ 6
k =
<span>
<span>
<span>
0.0086375113</span></span></span>
Final population = bgng*e^k*years
Where "e" is the mathematical constant 2.718281828
Final population = 94,000,000*e^<span>0.0086375113*12</span>
Final population = 94,000,000*e^<span><span><span>0.1036501356
</span>
</span>
</span>
Final population = 94,000,000*
<span>
<span>
<span>
1.1092123132
</span>
</span>
</span>
<span><span>
</span>
</span>
Final population =
<span>
<span>
<span>
104,265,957
</span>
</span>
</span>
Answer:
hi hi
Step-by-step explanation:
Answer:
3,600
Step-by-step explanation:
60 x 60
(6 x 6) (10 x 10)
36 x 100
3,600
