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
abruzzese [7]
3 years ago
14

What is the diameter of a trampoline with an area of 49 square ft

Mathematics
1 answer:
Llana [10]3 years ago
7 0
Using the formula A = πr^2

49 = 3.14r^2
Divide both sides by 3.14

15.6 = r^2
Get the square root

r ≈ 4
d = r * 2

So the diameter is around 8...
You might be interested in
Find the value of x, and measure of angle A. (2x+60) (5x+2) 40
LuckyWell [14K]

Answer:

 

Step-by-step explanation:

3 0
3 years ago
How many different orders can three students be selected from 10?
KATRIN_1 [288]
That would be the number of permutations of 3 from 10.

= 10P3  =  10! / 7! =  10*9*8 =  720
5 0
3 years ago
There are 110 sixth-grade students in a Florida middle school. 40% of the students enjoy playing video games on the weekends. Us
andreyandreev [35.5K]
40/100 - (I may be wrong)

Explanation: 40% of 110 is 44 so we make this a fraction 44/110 and then simplify to get 2/5 and after that we know that 2/5 is also 40/100, meaning 40 out of 100 students like video games.
7 0
2 years ago
Select the correct answer. Which level of government relies the most on income tax? ​
Vera_Pavlovna [14]

Answer:

The Federal government relies the most on income tax.

Step-by-step explanation:

7 0
2 years ago
What is the sum of 134,874+73,940
guajiro [1.7K]

Answer:

208,814

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • 2-3(3-6)^2 divided by 1/2
    14·1 answer
  • Find the area of the rectangle. <br> 5/6m by 1/3 m = ???? plz help I will give branleist
    7·1 answer
  • GIVEN BRAINLIEST, 5 STARS, + THANKS
    7·1 answer
  • Hector has 10 cups of flour which equation shows how to determine the number of 2/5 of a cup servings there are in the 10 cups o
    15·1 answer
  • Find the zeros of the following function;<br> f(x) = x2 - x - 30
    5·1 answer
  • HEELLLP LIKE RIGHT NOW! PLSSS
    7·1 answer
  • Find the slope of the line that contains (-2,-2) and (-10,-9).
    6·2 answers
  • Evaluate the expression if g-=2, r=3, and t=. 3ab+c^2/a
    11·1 answer
  • HELP PLEASE 1O POINTS
    7·2 answers
  • For the function given below, find a formula for the Riemann sum obtained by dividing the interval (0, 3) into n equal subinterv
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!