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
KiRa [710]
3 years ago
10

Facrorise fully x^2-43^2

Mathematics
2 answers:
ollegr [7]3 years ago
6 0

Answer:

(x - 43)(x + 43)

Step-by-step explanation:

x² - 43² ← is a difference of squares and factorises in general as

a² - b² = (a - b)(a + b), then

x² - 43²

= (x - 43)(x + 43)

Hatshy [7]3 years ago
4 0

Answer:

(x - 43)(x + 43).

Step-by-step explanation:

This is the difference of 2 squares:

a^2 - b^2 = (a - b)(a + b) so here we have:

x^2 - 43^2 = (x - 43)(x + 43).

You might be interested in
The perimeter of the rectangle below is 114 units. Find the length of side PQ.
Anna35 [415]

Answer:

PQ=36

Step-by-step explanation:

o=114

PQ I named a because it was easier for me and SP I named b.

o=2(a+b)

114=2(3x+3+2x-1)

114=6x+6+4x-2

114=10x+4

10x=114-4

10x=110/:10

x=11

a=3*11+3

a=33+3

a=36

8 0
4 years ago
Read 2 more answers
Rename te número 120,000 = ________ ten thousands
stira [4]
12 ten thousands is the answer to your question.
3 0
3 years ago
How many terms are in the expression?<br>12a-2c+6​
irakobra [83]

Answer:

3

Step-by-step explanation:

bc you can trust me

4 0
3 years ago
An oblique cone has a height equal to the diameter of the base. The volume of the cone is equal to 18π cubic units. An oblique c
Taya2010 [7]

Answer:

3 units

Step-by-step explanation:

The formula for the volume of the cone is given by

V=\frac{1}{3} \pi r^{2}h

V=18\pi\ unit^{3} \\\\ r=\frac{2x}{2} =x\ units \\ \\ h=2x\ units

Substituting in above formula

18\pi=\frac{1}{3} \pi*x^{2}*2x\\ \\ 54=2x^{3} \\ \\ x^{3} =27\\ \\ x=\sqrt[3]{27} \\ \\ x=3\ units

Thus, the radius of the cone is 3 units.

 

6 0
3 years ago
Read 2 more answers
What number go were for gretest to least 0.38 0.34 7/20 and 1/5
valentinak56 [21]

Answer:

turn the fractions into decimals

7/20 = 0.35

1/5 = 0.20

the answer is

0.38 then 7/20 then 0.34 then 1/5

3 0
3 years ago
Other questions:
  • What is the value of the function at<br> x = -2 ?<br><br> a. y=-2<br> b. y=0<br> c. y = 2<br> d. y=3
    11·1 answer
  • How do I solve for x? please explain
    10·2 answers
  • Benjamin has to wear a uniform to school. His uniform is made up of tan or blue pants and a blue or white collared shirt. Benjam
    5·1 answer
  • If there were 150 people polled, how many more chose vanilla than strawberry?
    10·1 answer
  • Is 1/4 greater than 1?
    10·2 answers
  • Suzie Speedy is insured for bodily injury in the amount of 10/20. She is at fault in an accident in which Vic Victim is injured.
    7·2 answers
  • A lawn and garden store surveyed 250 random customers who bought perennial flowers. Participants were asked the question, "Would
    15·1 answer
  • Triangle LMN has vertices at L(0, 0), M(0,4), and N(-3,0). The triangle will be rotated 270° counterclockwise about the origin.
    9·2 answers
  • Use systems of linear equations solve x+2y=4<br><br> Must include;<br> Step to solve problem
    5·1 answer
  • A cat's heart beats approximately 45 times in 15 second. at this rate how many times does the cat's heart beat per second?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!