Given that diameter of the base of the cylinder = 8 ft
Given that height of the cylinder = 6 ft
We have to find the surface area of the cylinder in terms of pi.
So we need to use formula of surface area of the cylinder which is

where h= height = 6
r= radius = diameter/2 = 8/2 = 4
Now plug these values into above formula




Hence final answer is
square ft
The slope-intercept form:

m - slope
b - y-intercept → (0, b)
We have the points (-4, -6) and (2, 6). Substitute:

Put the coordinates of the point (2, 6) to the equation of a line:

<h3>Answer: y = 2x + 2</h3>
Answer:
f = 5.12
Step-by-step explanation:
f(8)=0.8(8)^2
f(8)=6.4^2
f(8)=40.96
f(8)/8 = 40.96/8
f = 5.12
i'd really appreciate being marked brainliest if you want! i appreciate it :)
Answer:
y=7
Step-by-step explanation:
Since they are all congruent angles this means that the sides are equal too.
The formula of a volume of a cuboid:

l - length
w - width
h - height
We have:
l = (x + 4) cm
w = (x + 1) cm
h = 3 cm
Substitute:
<em>use distributive property</em>


<em>combine like terms</em>
