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
disa [49]
3 years ago
5

A square piece of paper 160 mm on a side is folded in half along a diagonal. The result is a 45° – 45° – 90° triangle. What is t

he length of the hypotenuse?
Mathematics
1 answer:
posledela3 years ago
6 0
A^2+b^2=c^2

160^2+160^2 = 51,200

Square root of that is <span>226.27416998</span>
You might be interested in
85.87 J or heat energy is added to a 34.8 g mass of substance the temperature rises from 21.76°C
Andru [333]

Answer:

The required specific heat is 196.94 joule per kg per °C  

Step-by-step explanation:

Given as :

The heat generated = Q = 85.87 J

Mass of substance  (m)= 34.8 gram = 0.0348 kg

Change in temperature = T2 - T1 = 34.29°C - 21.76°C = 12.53°C

Let the specific heat = S

Now we know that

Heat = Mass × specific heat × change in temperature

Or, Q = msΔt

Or, 85.87 = (0.0348 kg ) × S × 12.53°C

Or , 85.87 = 0.4360 × S

Or, S = \frac{85.87}{0.4360}

∴ S = 196.94 joule per kg per °C

Hence the required specific heat is 196.94 joule per kg per °C   Answer

7 0
3 years ago
The value of <br> 37<br> −<br> −<br> √<br> −<br> 24<br> −<br> −<br> √<br> 37−24<br> is between:
Effectus [21]

Answer:23 And 24

Step-by-step explanation:

((37 - (−√(−24))) - (−√(37))) - 24 =

19.0827625 + 4.89897949 i

19.0827625

+ 4.89897949

23.98174199

23.98174199 is between 23 and 24

3 0
3 years ago
The difference of two numbers is 90 and their quotient is 10
bija089 [108]
To solve this, set up two equations using the information you're given. Let's call our two numbers a and b:
1) D<span>ifference of two numbers is 90
a - b (difference of two numbers) = 90

2) The quotient of these two numbers is 10
a/b (quotient of the two numbers) = 10


Now you can solve for the two numbers.
1) Solve the second equation for one of the variables. Let's solve for a:
a/b = 10
a = 10b

2) Plug a =10b into the first equation and solve for the value of b:
a - b = 90
10b - b = 90
9b = 90
b = 10

3) Using b = 10, plug it back into one of the equations to find the value of a. I'll plug it back into the first equation:
a - b = 90
a - 10 = 90
a = 100

-------

Answer: The numbers are 100 and 10</span>
3 0
3 years ago
How do you apply frequency distribution table in real life?
Lelu [443]

Answer:

As a statistical tool, a frequency distribution provides a visual representation for the distribution of observations within a particular test. Analysts often use frequency distribution to visualize or illustrate the data collected in a sample.

5 0
2 years ago
If you divide a five digit number by a one digit number, what is the largest possible remainder you can get
Feliz [49]
99999. You can divide 99999 by 1 and get 99999.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Y=3/2x+2 <br> 5x-y=5<br> At what point do they meet?
    8·1 answer
  • A carpenter can do a job in two hours. His assistant can do the same job in three hours. How long would it take them to do the j
    9·2 answers
  • your parents are renting an apartment for you when you go away to college. An annual contract is $502.00/month with a 2-month pe
    7·1 answer
  • Please help! Whoever does will<br> Be marked branliest answer
    13·1 answer
  • What does 18+4(m-3)+4m equal
    15·2 answers
  • A cone has a diameter of 8 centimeters and a height that is 4 times the diameter. Using 3.14 for pi, which of the following can
    6·1 answer
  • Michael has 265 baseball cards. He wants to put them in packs of 9 cards each. How many cards will he have left over?
    7·1 answer
  • Solve for f.<br> 5 = f + 1<br> f=
    7·2 answers
  • Three friends are travelling by aeroplane and want to pay as little as possible in total for their luggage.
    14·1 answer
  • If you were to use the substitution method to solve the following system, choose the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!