answer.
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
KATRIN_1 [288]
1 year ago
7

Find H.C.F. and L.C.M. of x3-y3, x2-y2 and (x-y) ?​

Mathematics
1 answer:
maks197457 [2]1 year ago
5 0

Answer:

1) x³-y³ = (x-y)(x²-xy+y²)

2)x²-y² =(x-y)(x+y)

3)x-y = (x-y)

hcf = (x-y)

lcm = (x-y)(x²-xy+y²)(x+y)= (x³-y³)(x+y)

Step-by-step explanation:

You might be interested in
If two lines are perpendicular describe the relationship between their slopes
Aloiza [94]
Perpendicular lines have slopes that are negative reciprocals. example: line a has a slope of 2/3, line b has a slope if -3/2 if they are perpendicular.
7 0
2 years ago
Uri shared 6/8 of his orange with a friend. uri ste the rest so how much of the orsnge did he eat
Klio2033 [76]
He ate 1 - 6/8 which is 2/8, or 1/4 of an orange.
6 0
2 years ago
Read 2 more answers
The table below shows the price of rolls at a bakery. A baker’s dozen includes 13 rolls for the price of a dozen rolls. How much
Tpy6a [65]
Please provide table or else i can't calculate!
Answer: is ) $0.60 cents.
3 0
2 years ago
Read 2 more answers
Evaluate sin(Arcos(-9/√145)).
tino4ka555 [31]

Use the fact that \sin x = \sqrt{1-\cos^2 x} to solve it.

\sin(\arccos(-\frac{9}{\sqrt{145}}))=\sqrt{1-\cos^2(\arccos(-\frac{9}{\sqrt{145}}))} =\\= \sqrt{1-(-\frac{9}{\sqrt{145}})^2}=\frac{8}{\sqrt{145}}

8 0
2 years ago
Read 2 more answers
Tyler is bored in history class, so he is staring at the ceiling tiles. He notices that some tiles are perfect squares, while ot
finlep [7]

Answer:

The complete tables are shown below.

The value of <em>x</em> is 70.59%.

Step-by-step explanation:

<u>Absolute frequency table:</u>

         Square   Rectangle Row Total

Bright            25         10              35

Off White    <u>23</u>         10              <u>33</u>

Column Total    <u>48</u>         20              <u>68</u>

<u>Relative frequency table</u>

                                   Square Rectangle Row total

                 Row%      71.43%  28.57%          100.00%

Bright Column%     52.08%  50.00%             ____

                 Total%      36.76%    14.71%            51.47%

                   Row%      69.70%  30.30%          100.00%

Off White  Column%   47.92%  50.00%              ___

                   Total%      33.83%    14.71%           48.53%

                   Row%          ____                  ____            100.00%

Column  Column%       100.00%           100.00%  100.00%

                  Total%       <u><em>x</em></u><u>  = 70.59%</u>     29.41%  100.00%

\text{Value of}\ x=100.00\%-29.41\%=70.59\%

8 0
2 years ago
Other questions:
  • Which expression is equivalent to 4√6/3√2
    13·2 answers
  • Micaela has a bat that is 30 inches long. She wants to fit it in a cube shaped box that has sides that are 17 inches. Will the b
    10·2 answers
  • a job applicant estimates that his chances of passing a qualifying examination is 3/4. and his chance of being appointed if he d
    6·2 answers
  • When a baseball is hit by a batter, the height of the ball, h(t), at time t, t=0, is determined by the equation h(t)=-16t^2+64t+
    13·2 answers
  • Under what circumstances will the chi-square test for goodness of fit produce a large value for chi-square? Question options: a.
    8·1 answer
  • An employment agency requires applicants average at least 70% on a battery of four job skills tests. If an applicant scored 70%,
    7·1 answer
  • The regular octagon has a perimeter of 122.4 cm. A regular octagon with a radius of 20 centimeters and a perimeter of 122.4 cent
    15·2 answers
  • MJ Supply distributes bags of dog food to pet stores. Its markup rate is 28%. Which equation represents the new price of a bag,
    11·2 answers
  • PLEASE HEP ASAP!!!!!!! 30 POINTS!!!!!
    13·1 answer
  • The graph represents function 1, and the equation represents function 2: A coordinate plane graph is shown. A horizontal line is
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!