Answer:
Radius of cylinder = 4.5 inch
Circumference of Base = 9π inch
Area of base = 20.25π
Step-by-step explanation:
Given:
Diameter of cylinder = 9 inch
Height of cylinder = 22 inch
Find:
Radius of cylinder
Circumference of Base
Area of base
Computation:
Radius of cylinder = Diameter of cylinder / 2
Radius of cylinder = 9 / 2
Radius of cylinder = 4.5 inch
Circumference of Base = 2πr
Circumference of Base = 2π(4.5)
Circumference of Base = 9π inch
Area of base = πr²
Area of base = π(4.5)²
Area of base = 20.25π
There’s not enough context could you maybe post a picture?
Answer:
55
Step-by-step explanation:
Answer:
Step-by-step explanation:
plug in both values and see if the equations are true
1.5 = 1(1) + 5
1.5 = 1 + 5
1.5 does not equal 6
so (1,1.5) is not a solution
4 = 1(12) + 5
4 = 12 + 5
4 does not equal 17
so (12,4) is not a solution
Answer:
D
Step-by-step explanation:
(2x+3)(3x-5)
6x^2 -10x +9x -15
6x^2 - x -15