Answer:
b. 6
Step-by-step explanation:
Find the curved surface area of a cylindrical tank of base radius 30 cm and height 2m
1 answer:
➡️ 37,680m² will be the curved surface area of the cylindrical tank.
Given that, A cylindrical tank of base radius is 30cm and it's height is 2m or, 200cm
We need to find the curved surface area
<u>We know that</u>,
➩ Curves surface area of a cylinder = 2πrh
r (radius) = 30cm.
h (height) = 200cm.
Therefore,
➩ Curves surface area of a cylinder:
➩ 2 × 3.14 × 30 × 200
➩ 2 × 18,840
➩ 37,680 m² ans.
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Answer:
Option D
Step-by-step explanation:
We have given that function:
We can see this through graph attached that the coordinate of planes on the left and right moves upward.
By the definition of degree of the polynomial state that highest degree of x is the degree of polynomial i.e. 4 which is even which implies that the degree of the function is even.
The above statement implies that the degree of the function is even, so the ends of the graph continue in the same direction. As the leading coefficient is positive, the left side of the graph continues up the coordinate plane and the right side also continues upward.
therefore, option D is correct
