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
jasenka [17]
3 years ago
12

Find the value of x. No calculator needed. Leave the square root as a part of your answer.

Mathematics
1 answer:
aleksklad [387]3 years ago
4 0

Answer:

5/V2=2.5×V2

Step-by-step explanation:

This is an isoscelle right triangle:

x²+x²=5²

2x²=5²

x=5/V2=5×V2/2=2.5×V2

where V2=sqrt(2)

You might be interested in
The formula C=5/9 (F-32) can be used to convert a temperature from degress Fahrenheit to degress Celsius.
Lina20 [59]
B) 0.56
becouse you only need to divide 5 by 9
4 0
3 years ago
Jeffery is wrapping a box. the dimensions of the box are shown. What is the surface area of the box
Schach [20]

Answer: 232

Step-by-step explanation:

Surface area = everything multiplied x 2

3 0
3 years ago
Kyle leaves a 15% tip for lunch bill of $12 what amount tip does Kyle leave
Aleonysh [2.5K]
Kyle leaves 1.80 because you have to do 0.15*12
8 0
3 years ago
Read 2 more answers
A man ran 20 miles in 2 hours. Calculate the average time that it took the man to run each mile in minutes.
konstantin123 [22]

Answer:

he ran 3 miles in 8 mins

Step-by-step explanation:

3 0
2 years ago
If sin 0 = 15/17 use pythagorean identity to find cos 0
Inga [223]
Hello : 
sin<span>θ = 15/17
</span> use pythagorean identity : cos²θ +sin² θ = 1 
cos²θ =  1 - sin² θ
cos²θ = 1-(15/17)² 
cos²θ = 1- 225/289
cos²θ = 64/289
cos²θ = (8/17)²
cosθ = 8/17 or -8/17
8 0
3 years ago
Read 2 more answers
Other questions:
  • 6=-w/8 please solve for w
    10·1 answer
  • Question 3 (1 point)
    13·1 answer
  • For one part of the study, n = 114 male athletes from eight Canadian sports centers were surveyed. Their average caloric intake
    11·1 answer
  • Which of the following values for x and y make the equation 4x + 2y + 3 = 19 true?
    12·2 answers
  • Samir recorded the number of different types of pets his friends have in the table shown below:
    14·1 answer
  • Pls, help me asap-10 points :)
    14·1 answer
  • Can Somebody Please Explain How To Do It? THANKS
    7·1 answer
  • Simplify 5 m - 13 M - n + 4 m​
    14·2 answers
  • Whats the solution for this
    14·2 answers
  • A cookie recipe calls for ¾ cup of sugar.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!