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
olganol [36]
3 years ago
7

7√, 4√2, 2√5 from least to greatest

Mathematics
1 answer:
ch4aika [34]3 years ago
7 0

Answer:

√7, 2√5, 4√2

Step-by-step explanation:

You might be interested in
What is the quotient of 3 and 18
frosja888 [35]
Your answer would be 6.
5 0
3 years ago
What is the answer to114 times 12
Marat540 [252]

A n s w e r :

1368.00

7 0
2 years ago
Write 5/9 AS A DECIMAL to the nearest tenth
nordsb [41]
Answer: pretty sure it will be .5
8 0
3 years ago
A company that produces an expensive stereo component is considering offering a warranty on the component. Suppose the populatio
Llana [10]

Answer:

Warranty of 66 months.

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 84, \sigma = 9

If the company wants no more than 2% of the components to wear out before they reach the warranty date, what number of months should be used for the warranty?

Only the lowest 2% will be replaced, so the warranty is the value of X when Z has a pvalue of 0.02. So it is X when Z = -2.055.

Z = \frac{X - \mu}{\sigma}

-2.055 = \frac{X - 84}{9}

X - 84 = -2.055*9

X = 65.5

Warranty of 66 months.

5 0
2 years ago
Sue drove her car 253 miles in january, 277 miles in february, and 280 miles in march. if her average mileage for the four month
Ostrovityanka [42]
X= miles driven in April


(253 + 277 + 280 + x)/4= 284
add in parentheses

(810 + x)/4= 284
multiply both sides by 4

810 + x= 1136
subtract 810 from both sides

x= 326 miles


ANSWER: She must drive 326 miles in April to average at least 284 miles January through April.

Hope this helps! :)
5 0
3 years ago
Other questions:
  • Kwan said that the product of 5/6 × 2 1/3 is 10/3. how can you tell that his answer is wrong?
    10·2 answers
  • The museum admission is $14 and a student is 10$ how much will it cost for one class
    9·1 answer
  • Use the distributive property to find 7(11-8)
    13·2 answers
  • The rectangle is divided into equal parts. what is the name of the equal parts
    13·1 answer
  • What angles do perpendicular lines form
    9·1 answer
  • 1. Dolores is on a bridge that is 42 feet above a lake. What is the distance from Dolores to the boat? G​
    14·1 answer
  • Phineas and Ferb are preparing to conduct experiments at Dataknee Incorporated. Phineas bought 4 beakers and 3 goggles for $33.
    6·1 answer
  • Factorise fully 2x+8
    14·2 answers
  • Which steps will help prevent the introduction of invasive species into an area?
    15·2 answers
  • Solve for x. Enter the solutions from least to<br> greatest.<br> .<br> (x - 10)2 - 1 = 0
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!