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
Rus_ich [418]
3 years ago
6

Whats the square root of 580?

Mathematics
1 answer:
docker41 [41]3 years ago
4 0

Answer:

24.0

Step-by-step explanation:

That is the answer simplified

You might be interested in
What is the solution to the system of equations?<br> y = x +3<br> X=-2
Leto [7]

Answer: (-2, 11/6)

Step-by-step explanation:

7 0
3 years ago
What number can be added to n and is equal to 200​
kirill [66]
N is an number you make up or your teacher so we need to know what n equals
8 0
3 years ago
Read 2 more answers
The exact value of cos5pi/12 is:​
jonny [76]

Step 1: Convert \frac{5\pi }{12}, which is in radians into degrees. To convert it multiply by \frac{180}{\pi }

\frac{5\pi }{12} =\frac{180}{\pi }

900/12

75

Step 2: 75 degrees isn't on the unit circle but 45 degrees and 30 degrees is. Since 45 + 30 = 75 you can use the cosine of 45 and 30 to find the exact value

cos45 = \frac{\sqrt{2} }{2}

cos30 =\frac{\sqrt{3} }{2}

Step 3: Add the cos45 and cos30 to get cos5pi/12

\frac{\sqrt{2} }{2} +\frac{\sqrt{3} }{2} = \frac{\sqrt{2}+\sqrt{3}}{2}

Hope this helped!

4 0
3 years ago
Hey what's <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B9%7D%20" id="TexFormula1" title=" \sqrt{9} " alt=" \sqrt{9} " alig
vovikov84 [41]

Answer:

√9= either +3 or -3 when u have factorised

8 0
2 years ago
Read 2 more answers
Alright, second try. 15 Points to whoever can solve with a half-decent explanation.
sesenic [268]

Answer:

29 cans

Step-by-step explanation:

To solve this problem we must use Heron's formula; A = \sqrt{S(S-a)(S-b)(S-c)}

S = 1/2 the perimeter of the given triangle

a, b, c = the measurements of the three given sides

The first step to solving this question is first finding the perimeter.

P = 65m + 74m + 67m

P = 206m

Now that we have our perimeter, we must divide P by 2 to get S.

S = 206/2

S = 103

Now we plug our numbers into Heron's formula.

A = \sqrt{S(S-a)(S-b)(S-c)}

A = \sqrt{103(103-65)(103-67)(103-74)}

A = \sqrt{103(38)(36)(29)}

A = \sqrt{103(39672)}

A = \sqrt{4086216}

Find the square root of this number.

A ≈ 2021.43909134... m²

If a can of paint covers 70 square meters, then you will need to figure out how many cans you need. This can be done by dividing the overall area of the triangle by the area that a single can of paint can cover.

\frac{2021.43909134...}{70} = 28.8777013049...

We know we can't buy 28.87... of a can (people simply do not sell parts of cans or half-full containers... unless its a bag of lays chips and their 80% air nonsense...) so we must round up to the nearest whole number.

28.87... = 29

Thus we finally have our answer: 29 cans of paint!

5 0
2 years ago
Other questions:
  • 3x + 2y = 10 2x + 3y = 15/2
    5·1 answer
  • ASAP ASAP ASAP PLEASE ANSWER BOTH QUESTIONS HELP ME PLEASE
    6·1 answer
  • True or false:<br> The solution, root, x-intercept, and zero of a problem are the same.
    5·2 answers
  • 50 points!!
    8·1 answer
  • Given the graph below, answer the following questions
    11·1 answer
  • Help me increase 91 by 3/7​
    13·2 answers
  • The figure shows two similar triangles on a coordinate grid: A coordinate grid is shown from positive 6 to negative 6 on the x-a
    13·1 answer
  • Solve the quadratic equation 3x²+2x-4=0
    7·1 answer
  • Solve by using Vertical Velocity model: h=-16t^2+vt+s
    14·1 answer
  • The interior angle of a regular polygon is 4 times as large as the exterior angle.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!