Answer:
Possible answer maybe: -2<b<6
Y<0 is the inequality. The line is on 0 on the y axis. And it’ll be < since the shaded section is is at the bottom. It’ll be > if the top is shaded.
Answer:
I think it is 65 because we can divide it by 5
Option A:
Lateral surface area = 1319 cm²
Solution:
Given image is the cone.
Radius of the cone = 15 cm
Slant height = 28 cm
Value of π = 3.14
<u>To find the lateral surface area of the cone:</u>
Lateral surface area = 

= 1318.8 cm²
Change this to nearest whole unit.
Lateral surface area = 1319 cm²
Hence the lateral surface area of the cone is 1319 cm².
Option A is the correct answer.