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
Degger [83]
2 years ago
10

What is the product of the two binomials below?

Mathematics
1 answer:
Rufina [12.5K]2 years ago
7 0

Answer:

A. 9A² - 16B²

Step-by-step explanation:

(3A + 4B)(3A - 4B)

Distribute:

3A(3A - 4B)

4B(3A - 4B)

Multiply:

3A(3A - 4B)

3A(3A) + 3A(-4B)

9A² - 12AB

4B(3A - 4B)

4B(3A) + 4B(-4B)

12AB - 16B²

Combine like terms:

9A² - 12AB + 12AB - 16B² <== -12AB + 12AB cancels out

9A² - 16B²

Therefore, our final answer is 9A² - 16B²

Hope this helps!

You might be interested in
Find the 10th term of the following sequences T(2)=20 and the term-to-term rule is subtract 6​
rjkz [21]
<h3>Answer is   -28</h3>

==================================================

Work Shown:

T(2) = 20 means the second term is 20

T(1) = 26 because we go backwards from what the rule says (subtract 6) to step back one term. Going forward, 26-6 = 20.

Since a = 26 is the first term and d = -6 is the common difference, the nth term is

T(n) = a + d*(n-1)

T(n) = 26 + (-6)(n-1)

T(n) = 26 - 6n + 6

T(n) = -6n + 32

Plugging n = 1 into the equation above leads to T(1) = 26. Using n = 2 leads to T(2) = 20.

Plug in n = 10 to find the tenth term

T(n) = -6n + 32

T(10) = -6(10) + 32

T(10) = -60+32

T(10) = -28

5 0
3 years ago
Read 2 more answers
Is the following shape a rectangle? How do you know?
Jobisdone [24]

Answer:

the answer is D ~apex :3

Step-by-step explanation:

5 0
3 years ago
YES I Am GIVING A BRAINLIST pls be accurate
CaHeK987 [17]

Answer:

y = 5x +4

Step-by-step explanation:

x has to equal 1

y = 5(1) +4 = 9

8 0
2 years ago
An artist builds a sculpture out of metal and wood that weighs 14.9 kilograms.
Ira Lisetskai [31]

Answer:

Given is a sculpture that is built up of metal and wood, and the weight of this sculpture is 14.9 kilograms.

It says that three-fourth of the total weight is metal and says to find the weight of wooden part.

We can find the weight of metal part and then subtract it from the total weight to calculate the answer.

Step-by-step explanation:

Total weight = 14.9 kilograms.

Metal part = three-fourth of total weight =

Wooden part = 14.9 - 11.175 = 3.725 kilograms.

Hence, the wooden part is 3.725 kilograms.

8 0
2 years ago
Read 2 more answers
Identify the linear equation.
Katarina [22]
<span>answer is b.
c and d are quadratics 

</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Chana and josiah started skating at the same time in the same direction, but josiah had a head start 10 meters past the starting
    6·2 answers
  • A cooler contains 7 cans of​ soda; 3 ​colas, 3 ​orange, and 1 cherry. Two cans are selected at random without replacement. Find
    12·1 answer
  • BRAINLIEIEST!!! PLEASE ANSWER FAST!!! Which inequality's solution is graphed here? A) 2x - 5 ≥ 7 B) 2x + 5 ≥ 5 C) 2x + 7 ≥ 5 Eli
    11·1 answer
  • Which fraction is equivalent to 2/6?
    10·1 answer
  • 750 tickets were sold for a game for a total of $1,500.00. if adult tickets sold for $2.50 and children's tickets sold for $1.50
    7·1 answer
  • What is 3/5 * 2/3 in simplest form
    12·1 answer
  • What is the distance between the points (7,3) and (-8, O) on a coordinate grid?​
    15·1 answer
  • Find the product. Write your answer as a mixed number in simplest form. 4 x 2 2/5
    10·2 answers
  • Round to the ne the nearest ten thousand in the number 120 400 607 thousand
    13·1 answer
  • The area of a playground is 3 square yards. The length of the playground is 3 times longer than its width. Find the length and w
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!