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
Pachacha [2.7K]
3 years ago
5

A number x, rounded to 1 decimal place is 12.3 write down the error interval for x

Mathematics
donnaye
2 years ago
help
1 answer:
icang [17]3 years ago
3 0
We know that
<span>A number x, rounded to 1 decimal place is 12.3
</span><span>so
x>=12.25
and
x < 12.35

</span><span>the error interval for x is the interval [12.25,12.35)
</span>
the answer is
[12.25,12.35)


You might be interested in
 Circle Z is intersected by AC←→ and CE←→. What is the measure of AE?
wariber [46]
Hey, can you tell me what was the answer please?
5 0
3 years ago
Read 2 more answers
Find the volume of a pyramid with a square base, where the side length of the base is 14.7 and the height of the pyramid is 17.2
Romashka-Z-Leto [24]

Answer: 1238.916

Step-by-step explanation:

A = (Bh)/3

B = 14.7 x 14.7

The area of a pyramid is the formula at the top. B in the formula at the top is the Base. The reason it is capitalized is because B is also a formula. You need to find the area of the base of the pyramid and plug it into the equation. It this case, the base is equal to the second equation above.

7 0
3 years ago
Michael reads 12 pages of a book in 18 minutes, 8 pages in 12 minutes, and 20 pages in 30 minutes. I’d this a proportional relat
Alex73 [517]

Answer:

Y= 1.5x

Step-by-step explanation:

What you would do is divide all of the minutes by the amount of pages to find how long for each rate for one page. (ex. 18/12, Michael reads 1 page in 1.5 minutes. 12/8, Michael reads 1 page in 1.5 minutes. 30/20, Michael reads one page in 1.5 minutes) Therefore, yes it is proportional, and the equation is y=1.5x (there is no y intercept)

I hope this will help

4 0
3 years ago
I need help quick please
Sati [7]

Answer:

search it up its there

Step-by-step explanation:

3 0
3 years ago
If x=7 and y=−5, evaluate the following expression:3x−y/2​
CaHeK987 [17]

Answer:

( 3 ) ( 7 ) − ( \frac{-5}{2} )

= 21 − ( \frac{-5}{2} )

=  \frac{47}{2}

Hope it helps

Please mark me as the brainliest

Thank you

4 0
3 years ago
Other questions:
  • A libary surveyed 140 people about there favorite type of movie. If 20% of people chose documentaries,how many people chose docu
    6·1 answer
  • The product of a number and the difference of the number and 5
    6·1 answer
  • In Russel Elementary School there are 50 students. At the beginning of the year, each student planted three flowers in the schoo
    10·1 answer
  • Find the distance between the points (3,0) and (-1,-5)
    5·1 answer
  • What preserves a shapes orientation?
    7·2 answers
  • The equation of line a is y=3/4x-3 If line b runs parallel to line a and passes
    6·1 answer
  • In which quadrant does θ lie if the following statements are true:
    8·1 answer
  • Evaluate 6a-b^2/2 + (b/a)^2 if a = 2 and b = 4.<br><br> 2<br> 6<br> 10.25<br> 36
    13·1 answer
  • Brainliest Oppurtunity, thanks.
    13·1 answer
  • Five times the sum of twice a number, x, and two is ten.<br> Find the number. <br> x=?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!