1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
inna [77]
3 years ago
7

The diameter of the base of a cylindrical can is 4 in. The height of the can is 6.5 in. Find the can’s surface area to the neare

st tenth.
Mathematics
2 answers:
kondaur [170]3 years ago
5 0
We know that

<span>diameter of the base of a cylindrical can= 4 in----------> r=2 in
h=6.5 in
</span>[surface area]=2*[pi*r²]+[2*pi*r*h]
then
[surface area]=2*[pi*2²]+[2*pi*2*6.5]=[ 25.13 ]+[ 81.68 ]=106.81 in²

the answer is 106.8 in²
garik1379 [7]3 years ago
5 0

Answer:

106.8 in2

Step-by-step explanation:

You might be interested in
A population of 100 frogs increases at an annual rate of 22%. How many frogs will there be in 5 years? Write an expression to re
gizmo_the_mogwai [7]
Exponential growth of the form:

F=Ar^t

F=100(1.22)^t

F(5)=100(1.22)^5

F(5)=270.27

F(5)=270 to the nearest frog...

....

1.22=r^12

r=1.22^(1/12)

F=100(1.22^(1/12)^t)

F=100(1.22^(t/12))  now it will produce monthly populations...

Say we did the same as before but instead of 5 years you have 60 months...

F(60)=100(1.22^(60/12))

F(60)=270 to the nearest frog... :P 
6 0
4 years ago
The formula for converting a temperature in Fahrenheit what temperature in Celsius is C equals 5/9 times The formula for convert
jeka57 [31]

Answer:

50 degrees C

Step-by-step explanation:

5/9(F-32)

5/9=.55555556

(122-32)=90

90×.555555556=50

4 0
3 years ago
Read 2 more answers
Aaron can run 4 miles in 30 minutes. How long does it take him to run one mile
stealth61 [152]

You first divide 30 by 4 to see how long it takes him to run one mile. Then you get 30/4 which simplified is 15/2 minutes

6 0
3 years ago
Read 2 more answers
I need help ASAP you must drag each of those tiles and match them up to the photos
iren2701 [21]

Answer:

Step-by-step explanation:

how we supposed to do it , when we cant control it

3 0
3 years ago
Can someone please help it’s very important
densk [106]

Answer:

Step-by-step explanation:

RS is congruent to RV because of SSA or side side angle. RT is congruent to RT is a given. Lines that are perpindicular have right angles which proves angle v=angle s at the same time

5 0
3 years ago
Other questions:
  • There are 6 milligrams of a radioactive substance in a lab in month 1. Each month, half of the radioactive substance loses its r
    6·2 answers
  • A baker is using two circular pans. the Larger pan has a diameter of 12 inches The smaller pan has a diameter of 7 inches. How m
    15·1 answer
  • I need help with this question
    15·1 answer
  • A manufacturer of colored candies states that 13​% of the candies in a bag should be​ brown, 14​% ​yellow, 13​% red, 24​% ​blue,
    11·1 answer
  • Simplify fully 9(x+7)(x+7)/3(x-1)(x+7)
    6·1 answer
  • Classify the four angles of the quadrilateral​
    8·1 answer
  • How do you find the slope of a line? How do you know if two lines are parallel? give examples
    5·2 answers
  • This question has two parts. First, answer Part A. Then, answer Part B. Part A Fill in the blanks to complete the sentence. A ta
    9·1 answer
  • What is -7 as a fraction
    6·2 answers
  • F(x)=2x^2-x-6 g(x)=4-x (f+g)(x)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!