Answer:
5319
Step-by-step explanation:
2.7%=0.027
0.027*197000
27*197
5319
The answer should be 60% it’s not asking if they have a job or not
We can separate this solid into two pieces: a cylinder and a cone. I will be finding the surface area's separately, then adding them together in the end.
Cylinder: The formula for the surface area of a cylinder is 2πrh+2πr². HOWEVER, since the cone and cylinder are connected, they don't count as part of the surface area, we don't need the 2 in 2πr². The radius, or r, is 5 cm. The height, or h, is 12 cm. Then, we use those numbers and plug it in the formula.
2πrh+πr²
2π(5)(12)+π(5)²
120π+25π
145π cm²
Cone<span>:
</span>
The surface area of the cone without its base is πrL where <em>r</em> is the radius (5) and <em>L</em> is the lateral side (13)
π·5·13=
65π
<u>Total</u><u>:</u> We add the total SA of the cylinder and cone together to find the total: 145π+65π =
210π cm²
Make sure that the line passes through -13 when it hits the y axis also make sure the line is going upwards, it is hard to explain, can you post the other questions?
Answer:
-√6 -0.95 √32/8 4/5 2.9 √9
Step-by-step explanation:
4/5, √9, -0.95, √32/8, 2.9, - √6
4/5 = 0.8
√9 = 3
√32/8 = 4√2 / 8 = √2/2 = 0.707
-√6 = -2.449
-√6 -0.95 √32/8 4/5 2.9 √9