Answer:
<h2><em><u>
3. V = 1,498.2</u></em></h2><h2 /><h2><em><u>
4. V = 2,813.44</u></em></h2><h2 /><h2><em><u>
5. V = 96.293</u></em></h2>
Step-by-step explanation:
3. Formula of a Cylinder + Formula of a Cone = Total
V=πr^2h + V=πr^2h
/3 = total
V = 3.14 * 36 * 10 + V = 3.14 * 36 * 10/3
V = 1,130.4 + V = 376.8 = Total
<h2><em><u>
V = 1,498.2</u></em></h2>
4. Formula of Cone + Formula of Cone = Total
V=πr^2h
/3 + V=πr^2h
/3 = Total
V = 3.14 * 36 * 8/3 + V = 3.14 * 100 * 8 = Total
V = 301.44 + 2,512 = Total
<h2><em><u>
V = 2,813.44</u></em></h2>
5. Formula of a cylinder + formula of a sphere = Total
V=πr^2h + V=4
/3πr^3 = Total
V = 3.14 * 4 * 5 + V = 4/3 * 3.14 * 8
V = 62.8 + V = 33.493 = Total
<h2><em><u>
V = 96.293</u></em></h2>
DEFINITELY hope this helped,
Kavitha
