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
Dovator [93]
3 years ago
5

Solve for(x-4)(x+4)=

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
7 0

Answer:

x^2-16

Step-by-step explanation:

x^2-4^2

x^2-16

difference of squares

You might be interested in
What is the approximate area of a circle with a diameter of 14 inches
Arturiano [62]

Answer:

153.94 in²

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
What is 9 time 64 what does it equal to
ioda

Answer:

It's 576 if you mean 64 times 9!

Step-by-step explanation:

8 0
2 years ago
¿Cuál es el volumen en pulgadas cúbicas de una esfera cuya circunferencia mide 64 pulgadas?
pochemuha

Answer:

4445.18 pulgadas cúbicas

Step-by-step explanation:

Paso 1

La fórmula para la circunferencia de una esfera = 2πr

Circunferencia de una esfera = 64 pulgadas

Por eso,

64 = 2πr

Por lo tanto, encontramos r

Dividir ambos lados por 2π

64 / 2π = 2πr / 2π

r = 10.185916358 pulgadas

Radio r = 10.2 pulgadas

Paso 2

Volumen de una esfera

= 4/3 × π × r³

r = 10.2 pulgadas

Por lo tanto, 4/3 × π × (10.2) ³

= 4445.18 pulgadas cúbicas

Por lo tanto, el volumen en pulgadas cúbicas de una esfera = 4445.18 pulgadas cúbicas

6 0
3 years ago
hi there answer both question and I will make you brinliest of the brainliest also PLEEEASE show each and every step of how you
Troyanec [42]

Answer:

i think it is A, C, OR B, **For the first equation**

Step-by-step explanation:

SRRY IF WRONG!

6 0
1 year ago
Alex used a $10 discount coupon to buy a sweatshirt. After subtracting the discount, he paid less than $15 for the sweatshirt. W
ki77a [65]
X-10>15.........................................
3 0
2 years ago
Other questions:
  • Simplify.<br><br> A) 4√3 + 6 <br><br> B) 6√3 + 4<br><br> C) 6√6 + 3
    11·1 answer
  • If n-8=-3, what is 3n?
    14·1 answer
  • Part of the population of 7000 oak in a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that four
    6·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.
    8·2 answers
  • A point is chosen randomly on JM. Identify the probability that the point is on JK or LM. HELP Please!! I don't understand......
    13·1 answer
  • When Emma was born she was 20.5 inches long. At her 6-month checkup, she was 26.25 inches long. Emma's length . Percent Change =
    12·3 answers
  • If x is 8687 then what y in the equation x+y=9787
    14·2 answers
  • HELP ME NOW OOR NO DINO COOKIES snsndndnd​
    5·1 answer
  • Find the value of x please I need help
    9·2 answers
  • I’ll mark Brainliest if correct ||question: which of the following shows the correct evaluation for the expression (2/5)^5
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!