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
Serjik [45]
2 years ago
6

Please help me solve this LCM​

Mathematics
1 answer:
hodyreva [135]2 years ago
7 0

Note that

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

and

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

Then their LCM is \boxed{x + y}.

You might be interested in
Can someone help me with this
V125BC [204]

Answer:  Period = 4

               Amplitude = 3

<u>Step-by-step explanation:</u>

Period is the interval of one "cycle" before the pattern repeats.

If you notice that when x = 0, y = -4.  

When does the pattern repeat (reach -4 again)?

Answer: when x = 4.

So the interval of one "cycle" is 4 units -->  Period = 4.

Amplitude=\dfrac{Max-Min}{2}=\dfrac{2-(-4)}{2}=\dfrac{6}{2}=\bold{\large\boxed{3}}

7 0
3 years ago
Read 2 more answers
4.
Fittoniya [83]

Answer:

60

Step-by-step explanation:

200*0.30=60

Multiply the percent's by the total cost.

6 0
2 years ago
Read 2 more answers
What is the compatable number of 358
balandron [24]
The answer is about 60ish. Hope this helped.   :-)
6 0
3 years ago
Which formula is used to calculate the standard deviation of sample data?<br>​
Reptile [31]

Answer:

Standard deviation (S) = square root of the variance

Standard deviation is the measure of spread most commonly used in statistical practice when the mean is used to calculate central tendency. Thus, it measures spread around the mean

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the angle of elevation of the if a 48.6 foot flagpole casts a shadow 63.1 feet long.
poizon [28]

Answer:

37.6 degrees

Step-by-step explanation:

tan x = 48.6 / 63.1    where x = angle of elevation

tan x =  0.770206

x = 37.6 degrees

6 0
3 years ago
Other questions:
  • Luna Ray has five orange picks and no green picks. You add some green picks so 1 in every 3 picks is orange. How many picks are
    11·2 answers
  • A. 67 B. 135 C. 75 D. 150
    7·1 answer
  • What is the value of x?<br><br> 2<br> 3<br> 6<br> 7
    10·2 answers
  • A chestnut falls from a tree 45 feet above ground.Use the vertical motion model to find how long it takes to hit the ground.Roun
    6·1 answer
  • Susan and teo play soccer. Susan's team play every five days and twos team plays every six days when will the teams play on the
    11·1 answer
  • Working together, 2 friends collected
    10·2 answers
  • Plsss answer the question in the photo .I rlly need ur help.It s probably easy for most of you guys here .
    13·1 answer
  • Can anyone please answer this if you can i’m confused
    10·1 answer
  • Please help me it’s very important, give a correct explanation
    9·1 answer
  • What is 891,489,094 + (2x3) + 0.1
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!