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
Dovator [93]
3 years ago
7

Find f(100) and show how to solve

Mathematics
1 answer:
bazaltina [42]3 years ago
3 0
To find f(100) you basically plug it in for x. So, it will be square root of a 100 plus 11. Square root of a 100 is 10 and 10 plus 11 is 21.
You might be interested in
In a random sample of 2500 sports fans, 61% prefer basketball over soccer.
timama [110]

The margin of error is a statistic that expresses how much random sampling error there is in a survey's results. The Margin of error in this survey is 1%.

<h3>What is the margin of error?</h3>

The margin of error is a statistic that expresses how much random sampling error there is in a survey's results. The wider the margin of error, the less confident one should be that a poll result reflects the outcome of a population-wide survey.

The random sample of 2500 sports fans, out of which 61% prefer basketball over soccer, therefore, we can write n=2500 and p=0.61. Thus, the margin of error can be written as,

MOE=\sqrt{\dfrac{\hat p(1-\hat p)}{n}} = \sqrt{\dfrac{0.61(1-0.61)}{2500}} = 0.00975 = 0.975\% \approx 1\%

Hence, the Margin of error in this survey is 1%.

Learn more about Margin of Error:

brainly.com/question/13990500

#SPJ1

7 0
2 years ago
Which of the following best describes the expression 7(y + 5)?
WINSTONCH [101]

Answer:

d The product of a constant factor of seven and a factor with the sum of two terms

Step-by-step explanation:

It's a product, and one of the factors is 7.

Answer:

d The product of a constant factor of seven and a factor with the sum of two terms

8 0
3 years ago
What is the mean of 85,97,84,88,95,100,81
Dahasolnce [82]

Answer:

90

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Which is the graph of f(x)= square root of x
insens350 [35]
Hello!

The answer for f(x) = sqrt x is the image below. It is neither of these, so check to see if you have more answer choices. (Just make sure to pay attention to the x- and y-values that the graph is plotted on below)

I hope this helps :))

4 0
3 years ago
The input is 8 and the output is 26 what's the rule?
LuckyWell [14K]

Answer:

It could either be x * 3.25 or x + 18

Step-by-step explanation:

8 * 3.25 = 26

8 + 18 = 26

3 0
3 years ago
Other questions:
  • The distance around a circular dance hall room is 135 feet. What is the longest distance around the dance hall?
    7·2 answers
  • A company sells I shirts for $6 each. They also charge a one time processing fee of $3
    14·1 answer
  • 2. What decimal equals seven hundred forty-six thousandths?
    12·2 answers
  • suppose she cut 8 equal size pieces and 6 people are all the pieces. how they could have divided the pieces so that everyone ate
    15·1 answer
  • there are 3 different cheeses at the deil. yasuko buys 3/4 of a pound of each there are also 4 different meats she buys 1/2 of a
    14·2 answers
  • Re-write the quadratic function below in standard form<br> y= -(x-3)(x+7)<br> Y=?
    15·1 answer
  • Line d has a slope of 7/6. Line e is perpendicular to d.what is the slope of line e?
    12·1 answer
  • Translate 7 units to the right and 4 units up.<br> Then, rotate 180° about the origin.
    9·1 answer
  • What is b? Explanation and answer please.
    9·1 answer
  • PLS HELP ME UNDERSTAND THIS!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!