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olchik [2.2K]
3 years ago
15

Which function has the same domain as y = 2 StartRoot x EndRoot

Mathematics
1 answer:
snow_lady [41]3 years ago
4 0
The answer is A. Y=square root of 2x
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The figure below shows a circular lawn. Its diameter is 26ft. 26ft (a) Use the calculator to find the area and circumference of
attashe74 [19]

The area and the circumference of the circle are 530.93 square ft and 81.68 ft. If fertilizer will be applied to the lawn. Then the area is used. If the lawn will be surrounded by tape. Then the circumference is used.

<h3>What is a circle?</h3>

It is the centre of an equidistant point drawn from the centre. The radius of a circle is the distance between the centre and the circumference.

The figure below shows a circular lawn. Its diameter is 26 ft.

Then the area of the circle will be

\rm A = \dfrac{\pi }{4} d^2\\\\A = \dfrac{\pi }{4}  \times 26^2\\\\A = 530.93 \ \ ft^2

Then the circumference of the circle will be

Circumference = π d

Circumference = π × 26

Circumference = 81.68 ft

If fertilizer will be applied to the lawn. Then the area is used.

If the lawn will be surrounded by tape. Then the circumference is used.

More about the circle link is given below.

brainly.com/question/11833983

#SPJ1

7 0
2 years ago
How do you separate the number 40 into three parts so that the second number is twice the first number and the third number is t
vampirchik [111]

Hey there mate ;)

<h3><u>Answer:- ( 10 </u><u> </u><u> </u><u> 20</u><u> </u><u> </u><u> 10)</u></h3>

Explanation:-

As per question, we can solve by splitting 40 into :-

10 \:  \:  \: \:  20 \:  \: \:  \:  10

Proof:

● As its told that the second number must be twice the first number , which means 20 should be the double of 10 (Proved)

● Next it is told that the third number must be the same as first number, which means that 10 must be equal to 10, which is true.

So, the answer is <u>(10 20 10)</u>

6 0
3 years ago
What is the value of the expression 3x+4 when x=7?
Pani-rosa [81]

Answer: 25

Step-by-step explanation: 7x3 = 21+4 =25

Hope this helped!

Mark Brainliest if you want!

7 0
3 years ago
Read 2 more answers
Write 0.8 as a fraction. A)29 B)49 C)79 D)89
fredd [130]
79 
Hope that helped 
:)

3 0
3 years ago
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Students are asked to simulate picking their favorite color from a list of six different colors. Which of the following devices
8_murik_8 [283]

Answer:

Step-by-step explanation:

A number cube has six sides so that would work rolling a die.. Also six pieces of paper drawn randomly without looking would work.

7 0
2 years ago
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