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
docker41 [41]
3 years ago
11

I can’t figure out the surface area. Someone please help !! :)

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
5 0
<h3> Answer:</h3><h2>surface area is 227•1</h2><h2>volume is 321•7</h2>

Step-by-step explanation:

diameter is 8•5

radius is d/2

8•5/2

=4•25

surface area = 4πr^2

4×22/7×4•25×4•25

=1589•5/7

=227•1

Volume= 4/3πr^3

4/3×22/7×4•25×4•25×4•25

4/3×22/7×76•76

=321•7

Hope it helps

plz mark as brainliest

You might be interested in
What is 4/5 times 1/2 times 1/3
vovikov84 [41]

Answer:

2/15

Step-by-step explanation:

Step 1: 4/5 x 1/2 = 2/5

Step 2: 2/5 x 1/3= 2/15


Hope this helped!


4 0
3 years ago
Read 2 more answers
Dan invests £3400 into his bank account.
Temka [501]

Answer: £4597.82

Step-by-step explanation:

5 0
3 years ago
20 POINTS HELP Over time, the value of the property at 397 West Lake Street increased by 275%. If the initial value of the prope
Arlecino [84]

Answer: A is your answer.

6 0
3 years ago
Which number gives you an irrational product when you multiply it by 2
soldi70 [24.7K]
<h2>Explanation:</h2><h2></h2>

An irrational number is a number that can't be written as a simple fraction while a rational number is a number that can be written as the ratio of two integers, that is, as a simple fraction. So in this case we have the number 2 which is ration, and we can multiply it by an irrational number n such that the product is an irrational number. So any irrational number will meet our requirement because the product of any rational number and an irrational number will lead to an irrational number. For instance:

\bullet \ 2\sqrt{2} \\ \\ 2 \ is \ rational \\ \\ \sqrt{2} \ is \ irrational \\ \\ 2\sqrt{2} \ is \ irrational \\ \\ \\ \bullet \ 2\pi \\ \\ 2 \ is \ rational \\ \\ \pi \ is \ irrational \\ \\ 2\pi \ is \ irrational

6 0
3 years ago
What is 76.3 rounded to the nearest whole number
MatroZZZ [7]
76.
If the number after the decimal is below five, you round down. If the number is above five, you round up. 76 is your answer.
6 0
3 years ago
Other questions:
  • You talk to a friend who lives in a different state. She tells you that today it is 12° below zero where she lives. You tell her
    11·2 answers
  • Thom worked 20 hours last week at the sporting-goods store and earned $155.00. If he continues to earn the same hourly pay, how
    10·2 answers
  • Which two numbers are solutions of 2n - 15≤ = -3 <br><br> ×║thank you║×
    11·2 answers
  • Can you please help me
    5·1 answer
  • This is urgent, please answer!
    6·1 answer
  • 9(2a – b)2 – 4(2a – b) – 13
    10·1 answer
  • In a long-distance relay contest, Team A completed the race in 5 2/3 hours, and Team B completed the race in 294 minutes. How mu
    13·1 answer
  • Hello good morning can you please help please in this problem?
    7·1 answer
  • Help me answer question 8a and b, and I’ll give u 10 points lol
    5·1 answer
  • An inequality is shown: 5 over 4 r less or equal than negative 15 Which of the following values are solutions to this inequality
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!