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
irina1246 [14]
3 years ago
14

What is the length of EF?

Mathematics
2 answers:
kherson [118]3 years ago
6 0
6.403. 
Using the pythagoryum theory: A^2+B^2=C^2.
5^2+4^2=41 
The square root of 41 is 6.403(Rounded)
ANEK [815]3 years ago
3 0
The slope is 5/4.

5²+4²=41
√41=6.4
EF=6.4 units.
You might be interested in
A sweater is 45.50 dollars. It's on sale for 20% off. What is the sale price of the sweater?
arlik [135]
<h3>Answer</h3>

Sale Price = $36.4

Step-by-step explanation:

Sale Price = $36.4 (answer). This means the cost of the item to you is $36.4. You will pay $36.4 for a item with original price of $45.50 when discounted 20%. In this example, if you buy an item at $45.50 with 20% discount, you will pay 45.50 - 9.1 = 36.4 dollars.

3 0
2 years ago
One bus leaves a stop every 9minutes. A second bus leaves the stop every 15 minutes. If they both leave at 1:25 P.M., AT what ti
jasenka [17]
1:40 because 25 plus 15 equals 40 and if it went over 60 it would 2:00 so the answer is 1:40
8 0
2 years ago
Substitution method <br><br> -3x + 3y = 4<br><br> -x + y = 3
diamong [38]
See photo below hopefully it helps!

3 0
2 years ago
the sum of the digits of a 2 digit number is 12. the difference of the digit it 2. find the number if the units digit is larger
Temka [501]

Answer:

Step-by-step explanation:

a 2 digit number xy (x tenth, y unit digit) y>x

x+y=12

y-x=2

x=5

y=7

57

3 0
3 years ago
Write a polynomial function of least degree with integral coefficients that has the given zeros.
galina1969 [7]
(x+1)(x-2)x=\\&#10;(x^2-2x+x-2)x=\\&#10;(x^2-x-2)x=\\&#10;x^3-x^2-2x
6 0
3 years ago
Other questions:
  • Tahari is shopping for a new car. She is making her decision based on brand, color, and style. She can choose from 4 brands, 5 c
    13·3 answers
  • Write another way to represent 3^-5
    8·2 answers
  • A school had 400 girls last year and the number of boys was 95 more than that of the girls. This year the number of girls had in
    13·2 answers
  • Question 2 Multiple Choice Worth 1 points)
    15·2 answers
  • If The veterinarian weighs Jim's two dogs. His collie weighs 40 pounds. His terrier weighs 288 ounces. What is the total weight
    8·1 answer
  • Find the area of the polygon to the nearest square inch.
    13·1 answer
  • A train travels a total of 38 km at a constant speed of 90 km/h.
    10·1 answer
  • 3(4+2)/9=<br> help me please
    14·2 answers
  • (-9.1)0= simply this expression
    10·1 answer
  • What is the coefficient of fourth term of (-x -3)^5​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!