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
postnew [5]
3 years ago
6

How to factor x^2-49y^2

Mathematics
2 answers:
marishachu [46]3 years ago
8 0
x^2-49y^2=x^2-(7y)^2=(x-7y)(x+7y)\\\\\\a^2-b^2=(a-b)(a+b)
Zigmanuir [339]3 years ago
3 0
X^2-49y^2 = (x-7y)(x+7y)
You might be interested in
Which of the following are considered skew lines?
Gennadij [26K]
The answer is AE and GH
6 0
3 years ago
Each person on a boat ride pays $26 for a ticket.There are 63 passengers.How much money is collected from all the passengers?
dezoksy [38]
Since there are 63 passengers and it is $26 for each passenger,you have to do 63 x $26.   63 x $26 = $1638,so $1638 was collected from the passengers.
4 0
3 years ago
In Need of help please Help :c
Oksanka [162]

Answer:

  • proportional: A, B, D, G, I
  • non-proportional: C, E, F, H

Step-by-step explanation:

Any relation with a non-zero initial value or y-intercept is non-proportional. Any relation that has a constant ratio between output and input is proportional.

  C has an initial value of 7

  E has a y-intercept of -3

  F has an initial value of 2.00

  H has an initial value of 5

All of these are non-proportional. The remainder are proportional.

3 0
2 years ago
Solve the reciprocal<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7Bx%7D%20" id="TexFormula1" title=" \frac{1}{x} " al
swat32

Answer:

the reciprocal is just x because x over 1 is just x

Step-by-step explanation:

Hope this helps! :)

7 0
2 years ago
Draw the image of the rectangle ABCD under dilation using Center p and scale factor 1/2 ​
WINSTONCH [101]

Answer:

we can not draw on here

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Kaitaia has one more than 5 times the number or wristbands that shelly has. Rea has three more than twice the number that shelly
    10·2 answers
  • 20+4m=42 and what's the solution to this?
    12·1 answer
  • The cylinder shown has a lateral surface area of about 80 square inches. Which answer is closest to the height of the cylinder?
    5·2 answers
  • What is the GCF of 18 and 22
    9·2 answers
  • An amount of $19,000 is borrowed for 6 years at 7.25% interest, compounded annually. If the loan is paid in full at the end of t
    5·1 answer
  • Evaluate -4 - 5 + 4 + (-5)
    6·2 answers
  • What does the C equal to in -1/6 +7/6 = c
    14·1 answer
  • Please answer no links or repo and no random stuff thanks. no robots please.
    14·1 answer
  • Rashaj has $37.25 in his wallet. He would
    15·1 answer
  • What rule describes the translation that was applied to triangle JKM to create triangle J’K’M’, Initial directions with the pic
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!