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
iris [78.8K]
2 years ago
8

Factor these expressions into an equivalent form.

Mathematics
2 answers:
Marrrta [24]2 years ago
7 0
(c+8)(c-8)

3(2y+5)(2y-5)

There are no like terms so it's still ab^2-b
damaskus [11]2 years ago
3 0
<h2>Answer:</h2>

a)

c^2-64=(c-8)(c+8)

b)

12y^2-75=3(2y-5)(2y+5)

c)

ab^2-b=b(ab-1)

<h2>Step-by-step explanation:</h2>

a)

c^2-64

This expression could also be given by:

c^2-8^2

Now, we know that:

a^2-b^2=(a-b)(a+b)

Hence, we have:

c^2-64=(c-8)(c+8)

b)

12y^2-75

12y^2-75=3(4y^2-25)

which is further given by:

12y^2-75=3((2y)^2-5^2)\\\\12y^2-75=3(2y-5)(2y+5)

c)

ab^2-b

we take out common b from both the terms to get:

ab^2-b=b(ab-1)

You might be interested in
Offering 20 Points(not a lot I know but I really need quick help)!!!
myrzilka [38]

Answer:

Correct arrangement of equation of displacement to find a is as follows;

1-  Vt - d = 1/2 a t^2 (^ represents exponent i.e. t square as given in equation)

2- 2(Vt - d ) = a t^2

3- a = 2(Vt - d )/ t^2   (keep in mind, 2(Vt - d) whole divided by  t^2)

Step-by-step explanation:

1-  In the first equation, Vt is taken to the left side of the equation (keep in mind, original equation of displacement used for reference as given in question) and multiplied by -1 on the both sides of the equation.

2- In the second equation, 2 is multiplied on the both sides.

3- Multiply t^2 on both sides of the equation, We will get a in correct arrangement, which is required to find.

5 0
3 years ago
can no one answer this question please I just need a bunch of help and I don't wanna waste all my points. So I'll make this ques
Helga [31]

Answer:

Okay

Step-by-step explanation:

I will

8 0
2 years ago
HELP!!! i need it asap, thank you
Step2247 [10]
Answer: H

Step by Step
7 0
3 years ago
urgente ordenar de mas grande a mas pequeño estos numeros: 85,94 85,490 , 85,93, 85,035 ,85
Ilia_Sergeevich [38]
Largest to Smallest:- 

First lets write all the numbers down. 45, 94, 85, 490, 85, 93, 85, 035, 85. 

035 is 35. 

So lets order them now.

The biggest number is 490 and smallest is 35 (035).

490 - 94 - 93 - 85 - 85 - 85 - 85 - 035 (35)

4 0
3 years ago
Read 2 more answers
HELP THIS IS DUE AT 1:30
love history [14]

Answer: The Ming Dynasty contributed significantly to the fields of culture, science, and technology. Moreover, textiles and mining industries also flourished during this time. Towards the end of the Ming Dynasty, a capitalist production system was gradually developing. The Ming Dynasty achievements resulted in many entrepreneurs readily seizing economic development opportunities building the great wall. One of the most significant Ming Dynasty achievements in engineering is the completion and repair of the Great Wall. Ming, The restoration of the Grand Canal was also an important achievement of this era. A wide range of machinery and equipment from which silk and cotton looms were made were invented during this era.  Dynasty achievements also included significant contributions in the fields of philosophy, art, and literature. The Forbidden City, Beijing, was an essential architectural achievement that was also constructed during this era.

The famous white and blue porcelain of China originated in the era of the Ming Dynasty.

Step-by-step explanation: hoped this helped :)

3 0
2 years ago
Other questions:
  • Kristen takes 2 pages of notes during each hour of class. Write an equation that shows the relationship between the time in clas
    15·1 answer
  • If you draw three cards from a regular deck of 52 cards, what are the chances they are all hearts?
    8·2 answers
  • Mrs. Kwan is three times as old as her daughter Ling,her son Chan,who is 5 years old is half as old as Ling. How old is Mrs. kwa
    7·2 answers
  • Is 25 pints less than or greater than 13 qt
    12·2 answers
  • A store buys shirts for 12$ each and marks up the price by 25%.What is the price for a shirt at this store?
    6·2 answers
  • Evaluate the following integral. Integral from nothing to nothing StartFraction 3 e Superscript x Over e Superscript 2 x Baselin
    8·1 answer
  • The probability that a traffic light will be green is 40%. If you pass through 3 lights on your way to the store, what is the pr
    5·1 answer
  • A nursery owner buys 8 panes of glass to fix some damage to his greenhouse. The 8 panes cost ​$18.80. ​Unfortunately, breaks 3 m
    14·2 answers
  • 48 é dividido por 4?​
    5·2 answers
  • I really can't figure this out
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!