A builder is working on a fountain for a park. circumference of 6 metres. What should he make the diameter? Round off your
answer to the second decimal place. (Circumference of a circle =
e = 2 x T Xr,
TT = 3,142)
​

1.90 m

Step-by-step explanation:

Circumference = 2πr

6 = 2πr

r = 0.95

d = 2(0.95) = 1.90 m

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a