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
Harman [31]
3 years ago
6

HELP PLZZZ!!!! What is the approximate area of a circular pond?

Mathematics
1 answer:
Georgia [21]3 years ago
7 0

Answer:

<h2>B. 49,062.5 ft²</h2>

Step-by-step explanation:

The formula of an area of a circle:

A=\pi r^2

r - radius

We have the diameter d = 250 ft. We know: d = 2r.

Therefore r = 250 : 2 = 125 ft.

Substitute:

A=\pi(125)^2=15625\pi

\pi\approx3.14\to A=(15625)(3.14)=49062.5\ ft^2

You might be interested in
Please help me I don’t understand this question and it’s a quiz
Taya2010 [7]

Answer:

7+2+2

Step-by-step explanation:

6 0
4 years ago
If a circle has a diameter of 36cm, what is its exact area?
r-ruslan [8.4K]

Answer: 1017.88cm²

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Write an equation parallel to the line determined by the points (15, -6) and (-3, 13), through: (4, 2)
gulaghasi [49]

Answer:

The answer is

<h2>y =  -  \frac{19}{18} x +  \frac{76}{2}</h2>

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of the parallel line we must first find the slope of the original line

That's

Slope of the through points

(15, -6) and (-3, 13) is

<h3>m =  \frac{13 -  - 6}{ - 3 - 15}  =  -  \frac{19}{18}</h3>

Since the lines are parallel their slope are also the same

So slope of parallel line = - 19/18

Equation of the line using point (4,2) and slope -19/18 is

<h3>y - 2 =  -  \frac{19}{18} (x - 4) \\ y - 2 =  -  \frac{19}{18}  x +  \frac{38}{9}  \\ y =  -  \frac{19}{18} x +  \frac{38}{9}  + 2</h3>

We have the final answer as

<h3>y =  -  \frac{19}{18} x +  \frac{76}{2}</h3>

Hope this helps you

7 0
3 years ago
Read 2 more answers
The dollar value v (t) of a certain car model that is t years old is given by the following exponential function.
galina1969 [7]

Answer:

$ 3820

Step-by-step explanation:

When the car is new, it is 0 year old. It means, t = 0

Initial value = 26,000 (0.84)^0 = 26,000(1)

Initial value = $ 26000

Similarly, when car is 11 year old, t = 11

=> 26000(0.84)¹¹ = 26000(0.14691)

≈ $ 3819.842

≈ $ 3820 (round to near ten)

6 0
3 years ago
Can someone please tell me what 597 ➗ 5 is
BigorU [14]

Answer:

119.4

Step-by-step explanation:

Big Brain Dude <:

5 0
3 years ago
Other questions:
  • I'm giving 50 POINTS and I mark BRAILIEST the question is provided. in the picture Please include ALL WORK and simplify. TYYY ❤️
    8·1 answer
  • Which of the following is not true about linear functions.
    11·2 answers
  • Evaluate the following expression: 2(1,1) -4(0,1). enter your answer as a vector.
    7·2 answers
  • Your town gets between 8 and 12 inches of snow each month from December to February. Estimate how much snow your town should get
    15·2 answers
  • What change between the primate and the image​
    5·1 answer
  • The sum of a number and its reciprocal is 6.41. What is the number?
    5·1 answer
  • PLEASE HELP IF YOU KNOW ALGEBRA AND SPANISH
    9·1 answer
  • How many pounds of bananas cost $3.75?
    6·2 answers
  • The width of the rectangle is 50% of its length. What is the area of the rectangle?
    6·1 answer
  • A formula is an equation stating that a single variable is equal to an expression. Distance traveled (<img src="https://tex.z-dn
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!