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
wariber [46]
3 years ago
10

Estimake square root of 11. ?

Mathematics
2 answers:
Greeley [361]3 years ago
8 0

Answer:

3.3164 correct to four decimal places

Step-by-step explanation:

WE USE BINOMIAL THEOREM.

√11=√(10+1)=(10 + 1)^½

FACTOR TEN OUT

=> 10^½(1 +1/10)^½

WE KNOW THAT:

(1 +X) ^n= 1 + nX + [n(n -1)(x)²]/2! + .........

NOW LET X =1/10 AND n= ½

SUBSTITUTING INTO THE FORMULA ABOVE

=>(1/10)^½ [1 + (½)(1/10) +[½(½ –1)(1/10)^½]/2×1 + ......]

=(1/10)^½[1 + 1/20–1/800 +......]

=> (1/10)^½(839/800)

≈3.3164

THEREFORE √11 ≈ 3.3164( ESTIMATED)

elena55 [62]3 years ago
6 0

Answer:

11 not have root

Step-by-step explanation:

beause it is the prime number MARKE AS BRILLIANT

You might be interested in
I already filled in the table but I’m not sure what to put as the answer
vovikov84 [41]

Answer: The answer is 2.

All they're doing is multiplying by 2.

3 0
3 years ago
HELPPPP PLEASEEEEEEE
Bezzdna [24]
30043——————3.0043 x 10^4
30.043—————— 3.0043 x10^1
0.0030043—————-3.0043 x 10^-3
0.30043—————-3.0043 x 10^-1
3.0043————-3.0043 x 10^0

Hope this helps please mark brainiest
8 0
3 years ago
The number 321.8 is 34% of x. What is the value of x rounded to the nearest whole number?
Anni [7]

Answer:

946

Step-by-step explanation:

Let's make an equation :

34% of x = 321.8

Covert 34% into decimal by dividing by 100 :

34 ÷ 100 = 0.34

Rewrite equation with decimal form :

0.34x = 321.8

Divide both sides by x to make x the subject :

x = 321.8 ÷0.34

x = 946.470588235

To the nearest whole number will be 946 as 4 rounds it down

So our final answer will be 946

Hope this helped and have a good day

7 0
1 year ago
Read 2 more answers
PLZZZZZZZZZZZZZZZ HELPPPPP!!! I"LLL BUY YOU CHOCOLATE!!!
shtirl [24]

Answer:

The answer is 83

I need CHOCOLATE.

8 0
3 years ago
Read 2 more answers
Which is the equation of the parabola?
mestny [16]

Answer:

  • y = -1/20(x + 3)²

Step-by-step explanation:

<u>Consider the parent function:</u>

  • y = x²

The graph of the function open up and the vertex is at the origin, the point (0, 0)

Now, if it opens down, it means it is a reflection of the parent function over x axis, hence it has a negative coefficient, the function becomes:

  • y = -x²

The vertex is shifted to the point (-3, 0). It means the function also translated left by 3 units, the function becomes:

  • y = -(x + 3)²

<u>Since all the options have 1/20 as a coefficient, our function is:</u>

  • y = -1/20(x + 3)²

This is option B

6 0
3 years ago
Other questions:
  • Adionte writes this problem:
    6·1 answer
  • A study reported that finger rings increase the growth of bacteria on health-care workers' hands. Research suggests that 31 perc
    6·2 answers
  • 4) A triangle has a base length of 2.5 cm and corresponding height 4.5 cm,
    15·1 answer
  • How is this number read?
    13·2 answers
  • Please help i need this asap!
    6·1 answer
  • Which rule has a scale factor of 3 and shifts the shape 4 units left and 2 units down?
    9·1 answer
  • Five nickels have the same value as one ????<br><br> Two nickels have the same value as one ????
    13·2 answers
  • What are two numbers that multiply to -28 and add to 3?
    9·2 answers
  • Need help asap with this geomtry question!
    6·1 answer
  • ALGEBRA
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!