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
Murrr4er [49]
3 years ago
11

2xy - x^2 - y^2 how do you factor it step by step explanation. thanks

Mathematics
1 answer:
Blizzard [7]3 years ago
6 0

Step-by-step explanation:

2xy - x^2 - y^2

first take a (- ) out

-(-2xy + x^2 + y^2)

-( x^2 - 2xy + y^2)

-(x - y)^2

You might be interested in
1. Function f is transformed into function g by shifting the graph 4 units to the left and 8 units up.
Akimi4 [234]
The answer would be B.
3 0
4 years ago
A thermodynamic analysis of a proposed brayton cycle gas turbine yields p=5 mw of net power production
lina2011 [118]
The Brayton cycle<span> is a thermodynamic </span>cycle<span> named after George Bailey </span>Brayton<span> that describes the workings of a constant pressure heat engine. The original </span>Brayton<span> engines used a piston compressor and piston expander, but more modern gas turbine engines and air breathing jet engines also follow the </span>Brayton cycle<span>.</span>
4 0
4 years ago
Prove algebraically that 0.5 recurring = 5/9
weeeeeb [17]

Answer:

see explanation

Step-by-step explanation:

We require 2 equations with the recurring part after the decimal point.

Let x = 0.555..... → (1)

Multiply both sides by 10, then

10x = 5.555..... → (2)

Subtract (1) from (2) thus eliminating the recurring decimal

(10x - x) = (5.5555 - 0.5555 ), that is

9x = 5 ( divide both sides by 9 )

x = \frac{5}{9}

5 0
3 years ago
MATH WILL YOU PLEASE HELP!
lidiya [134]

Answer:

I think it's -6x-18, this queston uses distributive property, so you must multiply each term inside the parenthesis to the number outside the parenthesis.

7 0
3 years ago
Estimate the answer to 65.78 + 13.43 by first rounding each number to the nearest tenth.
gizmo_the_mogwai [7]
65.8 + 13.4 =  79 .2. So the answer is c 
6 0
3 years ago
Other questions:
  • The average snowfall in Norfolk, VA for January is 2 3/5 inches, Febuary 2 9/10 inxhes, March 1 inch, and December 9/10 inches.
    5·1 answer
  • Combing like terms<br>needs ASAP​
    8·2 answers
  • A map key shows it that every 5 inches on the map represents 200 miles of actual distance suppose the distance between the two c
    6·1 answer
  • Write the following numbers used in these statements in scientific notation. (Note: Some of these numbers have been rounded.)
    7·1 answer
  • What's the slope and y-intercept?
    6·1 answer
  • Find the coordinate of the circumcenter of the triangle with the vertices:
    7·1 answer
  • Triangle ABC has the following measurements.<br><br> m <br> write an equation and solve for x
    12·1 answer
  • PLEASE HELP!!!!!!
    14·1 answer
  • . The ratio of a circumference to diameter is​
    12·1 answer
  • Joe practiced his trumpet for 53 minutes a day for 20 days. Char practiced her trumpet for 35 minutes a day for 30 days. Which s
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!