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
bonufazy [111]
3 years ago
8

Jose is adding mulch to an existing round flower bed. The length of the rubber edging around the flower bed is 25.12 feet. What

is the area that jose needs to cover with mulch?
Mathematics
2 answers:
Anna71 [15]3 years ago
5 0
The perimeter of the square rubber edging is 25.12 feet.

Get the length of each side.

Since the formula for getting a square's perimeter is 4s, divide the perimeter by 4.

25.12 ÷ 4 = 6.28

Each side is 6.28 feet long.

The diameter of the circular flower bed inside the rubber edging is equal to the length of one side of the rubber edging.
(Diameter: 6.28 ft.)

Radius is half of the diameter.
(Radius: 3.14 ft)

Use the formula below to get the area of the circular flower bed.

a = \pi \: r ^{2}
a = (3.14) (3.14 ft) (3.14 ft)
= (3.14) (9.8596 ft^2)

The answer would be:
30.959144 \: ft ^{2}

♧





Alex3 years ago
4 0

Answer:

The area of Jose needs to cover with mulch is 50.24 feet.

Step-by-step explanation:

Consider the provided information.

Jose is adding mulch to an existing round flower bed.

The length of the rubber edging around the flower bed is 25.12 feet.

That means the circumference of the bed is 25.12 feet.

Now to find the area first calculate the radius.

The circumference of a circle is: C=2\pi r

Substitute the respective values in the above formula.

25.12=2\pi r Use π=3.14

25.12=2\times 3.14 r

25.12=6.28 r

4=r

Hence, the value of r is 4 feet.

Now find the area by using the formula:

The area of a circle is: A=\pi r^2

Substitute the respective values in the above formula.

A=\pi 4^2 Use π=3.14

A=3.14 \times 16

A=50.24

Hence, the area of Jose needs to cover with mulch is 50.24 feet.

You might be interested in
URGENT!!!! PLEASE HELP NOW!!! WHO EVER GIVES THE CORRRECT ANSWER WILL GET BRAINLIEST!!!
sladkih [1.3K]

Answer:

The correct ans is..... ( which i believe )

3rd option

Hope this helps...

Pls mark my ans as brainliest

If u mark my ans as brainliest u will get 3 extra points

3 0
3 years ago
Read 2 more answers
2.077× (10 to the -4th power) In Scientific notation PLEASE HELP
Rzqust [24]
If you are doing any scientific notation to the negative power the answer will be a decimal. In this case you will move the decimal point four places to the left.
The answer will be 0.0002077
4 0
3 years ago
2m<br>5m<br>(i) Value of n is?<br>(a) 21/7<br>(b) 22.7<br>(C) 22/7<br>(d) 7/22<br>10m​
Crazy boy [7]

Step-by-step explanation:

the same at the meeting tonight at the church and the same to think of you too pAh un hombre question about my order and peel and peel and peel off face mask with a few things I need at un maha mo pah Wala pa rin galing un pinambayad pah ah I see everyone and peel off mask for sale in the way it is now a few things I love you too pAh un hombre question about the same time I don't care eeeeeeeeeeeeee I love you too pAh un

5 0
3 years ago
A batch consists of 12 defective coils and 88 good ones. Find the probability of getting two good coils when two coils are rando
Allushta [10]

<u>Answer:</u>

The probability of getting two good coils when two coils are randomly selected if the first selection is replaced before the second is made is 0.7744  

<u>Solution:</u>

Total number of coils = number of good coils + defective coils = 88 + 12 = 100

p(getting two good coils for two selection) = p( getting 2 good coils for first selection ) \times p(getting 2 good coils for second selection)

p(first selection) = p(second selection) = \frac{\text { number of good coils }}{\text { total number of coils }}

Hence, p(getting 2 good coil for two selection) = \frac{88}{100} \times \frac{88}{100} =\bold{0.7744}

5 0
3 years ago
The function g(x) = –3x2 – 36x – 60 written in vertex form is g(x) = –3(x + 6)2 + 48. Which is one of the transformations applie
nikklg [1K]
The general vertex form is this:
v(x) = a (x-h)2 + k
where (h,k) is the coordinates of the of vertex.
and a indicates the widening or shrinking of the function compared to another parabolic function. If a become bigger, the graph becomes narrower. If a becomes negative, the graph is reflected over the x-axis.

Comparing f(x) = x2 with g(x) = -3(x+6)2 + 48, we have the following transformations:
The graph is reflected over the x-axis
The graph is made narrower.
The graph is shifted 6 units to the left.
The graph is shifted 48 units up.

From the choices we only have:
<span>The graph of f(x) = x2 is made narrower</span>
6 0
2 years ago
Other questions:
  • What is the perimeter of this tile 4in 1in
    14·1 answer
  • Could someone help me on 6 7 and 8? So confused!!!!
    11·1 answer
  • If you reflect triangle MOV across the y-axis, what is the coordinate of V' in the image?
    14·2 answers
  • What is the opposite of 1/3 and of -7/12
    8·1 answer
  • 1. 40-(-40)+(5x4) i need to know this for my online classes to pass
    7·2 answers
  • Julie and Eric row their boat (at a constant speed) 18 miles downstream for 3 hours helped by the current. Rowing at the same ra
    7·1 answer
  • What is the image of ( 0 , -6 ) after a reflection over the line y = x?
    12·1 answer
  • Type the expression that results from the following series of steps:
    11·1 answer
  • HELP PLEASE! THIS IS FOR TURN IN TODAY!<br><br> Look at the photo
    6·2 answers
  • What is the slope of this line whose equation is y=1/6x-1/2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!