Answer:
2700pi
Step-by-step explanation:
The radius of cylinder is 15 meters and the height is 12 meters.
The volume of cylinder is
V =
Where, r is radius and h is height.
Substitute r = 15 and h = 12 in the volume formula.
V =
V = 2700
The volume of the cylinder is 2700 m³.
Answer:
Step-by-step explanation:
Step 1
Divide by
Step 2
Multiply by to convert to percentage form
No, the question is not a statistical question.
Answer:
C
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (8, - 14), thus
y = a(x - 8)² - 14
To find a substitute (5, 13) into the equation
13 = a(5 - 8)² - 14
13 = a(- 3)² - 14
13 = 9a - 14 ( add 14 to both sides )
27 = 9a ( divide both sides by 9 )
a = 3
Thus
y = 3(x - 8)² - 14 → C
Answer:
Step-by-step explanation:
Given
Let g represent the green marbles
Let y represent the y marbles
Required
Determine the relationship between both marbles
The question says that y is 2 less than twice of g
This implies that:
The question further states that, Sarah has a total of 16 marbles;
This implies that
So, the system of equation that defines the relationship between y and g are:
y = 2g - 2
y + g = 16