This is the concept of algebra, we are required to calculate the area cut out of a cylinder represented by the function x^2+z^2=36;
The equation of a circle is given by:
(x-a)^2+(y-b)^2=r^2
where;
(a,b) are the center of the circle;
r=radius of the circle
re-writing our equation we have:
x^2+z^2=36
(x-0)^2+(z-0)^2=6^2
this implies that the center of the circle is (0,0) and the radius is 6 units;
Therefore the area will be given by:
Area=πr^2
Area=π*6^2
Area=36π=113.1 sq. units
Equal to 4.73 repeating, rounded is 4.7
Answer:
24/36
Step-by-step explanation:
Do 36 divided by 3 which is 12 then multiply 12 by 2!
I hope this helps and have a great day! :)
Answer:
1.58 cm
Step-by-step explanation:
Area of a square = length ²
Area of the square = 15/6 cm²
Area of a square = length ²
15/6 = length²
Find the square root of both sides
√15/6 = √length²
√2.5 = length
1.58 cm = length
Alternatively,
√15/6 = √length²
√15/√6 = length
3.87 / 2.45 = length
1.58 cm = length
Therefore, side length of the square = 1.58 cm
Answer:
2
Step-by-step explanation:
subtract 8 from 14 and that gives you six which you have to multiply 3 and 2 to get six so y equals 2
