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gladu [14]
3 years ago
9

4 is the square root of which number ?

Mathematics
1 answer:
Tom [10]3 years ago
6 0
Your answer would be two
You might be interested in
Marquise has 200200200 meters of fencing to build a rectangular garden.
Lera25 [3.4K]

Answer:

2500 Square meters

Step-by-step explanation:

Given the garden area (as a function of its width) as:

A(w)=-w^2+100w

The maximum possible area occurs when we maximize the area. To do this, we take the derivative, set it equal to zero and solve for w.

A'(w)=-2w+100

-2w+100=0

-2w=-100

w=50 meters

Since Marquise has 200 meters of fencing to build a rectangular garden,

Perimeter of the proposed garden=200 meters

Perimeter=2(l+w)

2(l+50)=200

2l+100=200

2l=200-100=100

l=50 meters

The dimensions that will yield the maximum area are therefore:

Length =50 meters

Width=50 meters

Maximum Area Possible =50 X 50 =<u>2500 square meters.</u>

3 0
3 years ago
Fundamental Counting Principle (L1)
Gala2k [10]
9 and 14 are the answers
5 0
2 years ago
Which of the following describes the domain of y = sec x, where n is any integer?.
defon

x ≠ (π/2) + nπ describes the domain of y = sec x, where n is any integer. The correct answer between all the choices given is the third choice or letter C. I am hoping that this answer has satisfied your query and it will be able to help you, and if you would like, feel free to ask another question.

6 0
3 years ago
Read 2 more answers
2. You are making necklaces for your friends. You have 72 blue beads and 42 red beads. Each friend will receive an identical nec
hoa [83]
To find out the number of necklaces that can be made from 72 and 42 beads, think of the Greatest Common Factor of both numbers

Factors of 72
1 × 72
2 × 36 
3 × 24
4 × 18
6 × 12
8 × 9

Factors of 42
1 × 42
2 × 21 
3 × 14
6 × 7

The Greatest Common Factor is 6, so there are 6 necklaces can be made with equal number of beads
4 0
3 years ago
Pls help me with these equations
Viktor [21]
The answers to the questions

5 0
3 years ago
Read 2 more answers
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