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
Sonbull [250]
3 years ago
13

Does anyone know the answer???

Mathematics
1 answer:
irakobra [83]3 years ago
5 0

Answer:

<h2>3,600 m²</h2>

Step-by-step explanation:

The formula of a surface area of a sphere:

SA=4\pi R^2

<em>R</em><em> - radius</em>

<em />

We have <em>R = 30m</em>.

Substitute:

SA=4\pi(30^2)=4\pi(900)=3600\pi\ m^2

You might be interested in
HHHHHHHHHHHEEEEEEEEEELLLLLLLLPPPPPPP FIRST RIGHT GITS BRAINLEST
deff fn [24]

Answer:

300

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
1. Solve (50 Points) 17 of 2 를 Enter your math answer 2. In a cookie jar, 1/4 of the cookies are chocolate chip, and 1/2 of the
prohojiy [21]

Answer:

3/8

Step-by-step explanation:

1 - 1/4 = 3/4

1/2 of 3/4 = 3/8

7 0
3 years ago
Read 2 more answers
Can someone help me please?
shusha [124]
So, if the page is 12 inches wide, that's the width of the page, 12, minus the width of the photo, 7 1/2. 12 - 7 1/2 = 4 1/2. 
Now, we need to divide 4 1/2 by 2, so it will be even on both sides.
4 1/2 divided by 2 = 2 1/4.
He should put the picture 2 1/4 inches from each side of the page.
8 0
3 years ago
Read 2 more answers
I will give u brainliest
Gre4nikov [31]

Answer:

rational

Step-by-step explanation:

6 0
3 years ago
Help for brainlest what can be use ti
Sophie [7]

Answer:

2x(5+13)

Step-by-step explanation:

add then multiply by 2

3 0
3 years ago
Read 2 more answers
Other questions:
  • 185g in the ratio 2:3
    11·1 answer
  • Find the slope of the line though each pair of points
    11·1 answer
  • Which interval contains a local minimum for the grafted function? [-4, -2.5] [-2, -1] [1, 2] [2.5, 4]
    9·1 answer
  • A scale drawing of a rectangular park is 5 inches wide and 7 inches long. The actual park is 280 yards long. What is the area of
    15·1 answer
  • Find a polynomial P(x) with the zeros x=2, −(2), √3, −√3
    11·1 answer
  • Which is the longest? 100mm, 5cm,1/2m​
    6·1 answer
  • I need help on this one guys :(
    5·1 answer
  • Write the sentence as an equation.<br><br> 351 is 59 subtracted from m
    7·1 answer
  • Is 9 correct if now what is it?
    6·1 answer
  • 3x + 2y = 14. X + y = 5. Work put the values of x and y
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!