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
SCORPION-xisa [38]
3 years ago
12

Can someone help me with the attached file, please? Order what is in the file from least-to-greatest, with explanations, please.

:D

Mathematics
2 answers:
kondaur [170]3 years ago
6 0
One way is to use calculator
the other way is to use common sense

some common sense stuff is
fractions are likely at the bottom
12 is probably at top
put the ones that you know in order and solve the rest

ok so put the obvius ones on top
12 is top

we have to compare fractions, square roots, and whle numbers

to compare the fracitons it is easy
to compare the square roots, lets say you wanted to see whether √12 or 4.2 was bigger
what you would do is 4.2^2 and see if that is bigger or smaller than 12 (it is bigger)


so,
I will do it from lowest to greatest

1/2 and √2 compare for bottom spot
1/2^2=1/4
1/4<2
1/2 is bottom followed by √2
(so far 1/2,√2)

then next, 3/2=1 and 1/2 so that is next
(so far 1/2, √2, 3/2)

ok, we know that √9=3 so that is next
(so far 1/2,√2, 3/2,√9)

compare √12 with 3.56
3.56^2=12.67
12.67>12
then the next one up is √12 then 3.56
(so far 1/2,√2, 3/2, √9, √12, 3.56)

compare 4.03, 4.2, and √17
4.03^2=16.24
16.24<17
4.2^2=17.64
17.64>17
so they are 4.03,√17, 4.2
(so far 1/2, √2, 3/2, √9, √12, 3.56, 4.03, √17, 4.2)

and obiously 12 is last

the order is 1/2, √2, 3/2, √9, √12, 3.56, 4.03, √17, 4.2, 12 using logic
77julia77 [94]3 years ago
3 0
I would start by converting everything into decimal, as it makes it a LOT easier to understand. So, you should be able use a calculator to convert the square roots and fractions into decimal. Let's start. Square root 12 is equivalent to 3.46 (to 2 decimal places) Square root 9 is 3 (you should know that because 3 × 3 = 9) 12 is already in decimal so it's just 12 3.56, 4.03 and 4.2 are also in decimal so you leave them Square root 17 is 4.12 (to 2 decimal places) Square root 2 is 1.41 (also 2 decimal places) 1/2 is the same as 0.5 (once again, you should know that) And 3/2 is the same as 3 ÷ 2, which is 1.5. So in order of least to greatest, it's: 1/2, square root of 2, 3/2, square root of 9, square root of 12, 3.56, 4.03, square root of 17. 4.2 and finally 12. Hope this helps :)
You might be interested in
At higher altitudes, water boils at lower temperatures. This relationship between altitude and boiling point is linear. At an al
Mashutka [201]

Let's assume

boiling point is y

altitude is x

we are given

This relationship between altitude and boiling point is linear

At an altitude of 1000 feet, water boils at 210°F

so, first point is (1000,210)

so, x1=1000 , y1=210

At an altitude of 3000 feet, water boils at 206°F

so, second point is (3000,206)

so, x2=3000,y2=206

now, we can find slope

m=\frac{y_2-y_1}{x_2-x_1}

now, we can plug values

m=\frac{206-210}{3000-1000}

m=-\frac{1}{500}

now, we can use point slope form of line

y-y_1=m(x-x_1)

so, we can plug it

y-210=-\frac{1}{500}(x-1000)

so, point slope form of line is

y-210=-\frac{1}{500}(x-1000)

now, we can plug x=8000

and then we can solve for y

y-210=-\frac{1}{500}(8000-1000)

y=196

So,

the boiling point of water at an altitude of 8000 feet is 196°F..........Answer

4 0
3 years ago
Read 2 more answers
The formula for the circumference, C, of a circle with radius r is given.
kolezko [41]
The formula for the circumference, C, of a circle with radius r is given.

C=2pi

Amanda made a circular toy hoop using a plastic tube. The circumference of the hoop is 125.6 inches. What is the radius of the hoop? Use 3.14 for pi.

The answer is
D.
40 inches
8 0
3 years ago
PLEASE HELP!! AOC and BOD are diameters of a circle, centre O. Prove that triangle ABD and triangle DCA are congruent by RHS.
goldfiish [28.3K]
Give the person their brainliest
4 0
3 years ago
Read 2 more answers
Can Anybody Help me On This Please?
KonstantinChe [14]
1) 46°
Sorry I don’t know the second question
7 0
3 years ago
Read 2 more answers
Can someone please help me with this?
ddd [48]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Need help I don't get it. Which point is an exact solution to the system y = -6(0.75)^x and y = 4(x - 1)?
    13·1 answer
  • The yearbook staff at Jefferson Middle School has been busy taking pictures. Of the 574 pictures the staff members have taken, o
    14·1 answer
  • Logan dug a hole 5/6 feet deep.michael dug a hole 1/4 feet deep.how much deeper is logans hole than michael
    10·2 answers
  • If 3 pieces of candy cost $2.10, how much would four pieces cost
    10·2 answers
  • Whats the common ratio<br> 10,-39,90,-270
    11·1 answer
  • PLEASE HELP ME WITH ALGEBRA! THANK YOU
    5·2 answers
  • A group of 12 students is deciding whether to go to the science center or the zoo. Science center tickets are 3 for $36.75 and z
    5·2 answers
  • The domain for f(x) is all real numbers ___ than or equal to 2
    8·1 answer
  • Two whole numbers have a least common multiple of 24.
    15·1 answer
  • 9. Solve for x: Please explain
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!