Answer:
Step-by-step explanation:
for c- start at 0, go to the left and stop right above the zero. do not put a point. then go down and stop in between -2 and -3. put a point
For D- start at zero. go to the right and stop between the four and the end of the line. Do not put a point. Then go up one box. put a point.
The Shape in this question is a cylinder
And the formula for finding the L.S.A of a cylinder is 2*pie*r*h
From the question, we are given the diameter so to get the radius we will divide the value for diameter by 2
D = 10/2
=5
Now, 2*3.14*5*4
L.S.A =125.6
Answer:
Step-by-step explanation:
Area of a circle is ...
A = πr² . . . r is the radius
Area of a sphere is ...
A = 4πr²
Lateral area of a cylinder is ...
A = πdh = 2πrh . . . h is the height
Volume of a cylinder is ...
V = πr²h
Volume of a sphere is ...
V = (4/3)πr³
___
The area of the composite figure is the sum of the areas ...
total area = base circle area + cylinder lateral area + 1/2 sphere area
= πr² + 2πrh + (1/2)4πr² = (πr)(r +2h +2r)
= πr(3r +2h)
For the given dimensions, r=3 in, h = 13 in, this is ...
total area = π(3 in)((3·3 +2·13) in) = 105π in²
___
The volume of the composite figure is the sum of the volumes ...
total volume = cylinder volume + 1/2 sphere volume
= πr²h + (1/2)(4/3)πr³ = πr²(h + 2/3r)
= π(3 in)²((13 +2/3·3) in) = 135π in³
Answer:
How can I help you?
Solve the Function Operation
Use the given functions to set up and simplify
140
.
350
m
e
t
e
r
s
=
350
m
t
e
2
r
s
140
=
350
m
t
e
2
r
s
Tap to view FREE steps...
How was this solution?
Tap to rate...
Find the Exact Value
The chosen topic is not meant for use with this type of problem. Try the examples below.
csc
(
60
)
sin
(
330
)
cos
(
390
)
Tap for examples...
Identify the Sequence
Use the formula
a
n
=
a
1
+
d
(
n
−
1
)
to identify the arithmetic sequence.
a
n
=
700
m
t
e
2
r
s
+
140
n
−
140
−
350
m
t
e
2
r
s
n
Tap to view steps...
How was this solution?
Tap to rate...
Simplify
Simplify the expression.
157.68432
m
4
Tap to view steps...
Simplify the expression.
157.68432
m
4
Tap to view steps...
Not the answer you were looking for?
Tap for more options...
Simplify the expression.
157.68432
m
4
Tap to view steps...
How was this solution?
Tap to rate...
Not the answer you were looking for?
Tap for more options...
Solve the Function Operation
Simplify
0.9
⋅
(
0.2
m
)
⋅
(
6.9
m
)
⋅
(
13.8
m
)
⋅
(
9.2
m
)
.
157.68432
m
4
Tap to view steps...
Simplify
0.9
⋅
(
0.2
m
)
⋅
(
6.9
m
)
⋅
(
13.8
m
)
⋅
(
9.2
m
)
.
157.68432
m
4
