Answer:
$372
Step-by-step explanation:
$16-4=12/ticket
$12 x 31=$372
F(4) = 4^2-5
f(4) = 4x4-5
f(4) = 16-5
f(4) = 11
The lateral area of a cone is 147ft².
The total surface area of the cylinder is 867ft².
The total surface area is 1014ft²
<h3>What is the lateral surface area of a cone?</h3>
The lateral area of a cone is defined as the area covered by the curved surface of the cone.
Lateral area of a cone = πr x √(r² + h²)
Where:
- r = radius = 12/2 = 6ft
- h = height = 5ft
- π = 3.14
3.14 x 6 x √(36 + 25) = 147ft²
<h3>What is the total surface area of the figure ?</h3>
Total surface area of the cylinder : πr(r + 2h),
(3.14 x 6) x (6 + 40) = 867ft²
Total surface area = 867 + 147= 1014ft²
To learn more about lateral surface area, please check: brainly.com/question/27847638
#SPJ1
5^10 / 5^2
whenever you have exponents with the same base divided by each other, you can subtract the bottom exponent from the top exponent to get the final exponent. That means there are an infinite number of solutions to this problem.
Answer:
6.9 to the nearest tenth.
Step-by-step explanation:
Use the external tangent - chord theorem:
AP^2 = CP * BP
AP^2 = 12 * 4 = 48
AP = √48
= 6.928
