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
Tpy6a [65]
3 years ago
7

Multiply the polynomials (x + 4)(x + 4)

Mathematics
1 answer:
s2008m [1.1K]3 years ago
6 0

Answer:

x^2 + 8x + 16

Step-by-step explanation:

(x + 4) (x+ 4) multiply x by x and x by 4.

x^2 + 4x

Then multiply 4 by x and 4 by 4.

4x + 16

Then combine like terms.

x^2 + 4x + 4x +16

x^2 + 8x + 16

You might be interested in
Find the equilibrium point for the pair of supply and demand functions. Demand: q=18/x Supply: q=x/2
storchak [24]

Answer:

The equilibrium point is at x = 6

Step-by-step explanation:

Given

Demand (q) = \frac{18}{x}

Supply (q) = \frac{x}{2}

Required

Determine the equilibrium point

The equilibrium point is determined by

Demand = Supply

Substitute values for Demand and Supply

\frac{18}{x} = \frac{x}{2}

Cross Multiply

x * x =  18 * 2

x^2 = 36

Take positive square root of both sides

x = 6

Hence;

<em>The equilibrium point is at x = 6</em>

5 0
3 years ago
Task: Multiplying and Dividing Expressions
koban [17]
Najsjsiskekasizjnsdkdkdkx
3 0
3 years ago
Select the correct answer.
antoniya [11.8K]

Answer:

B

Step-by-step explanation:

No solutions

8 0
3 years ago
Read 2 more answers
Write the mixed number as a percent.<br> 4 7/500
riadik2000 [5.3K]

Answer:

4 7/500 as a percent is 401.4%

4 0
3 years ago
If the Weight of Candy Is proportional to the price and 12 ounces of candy is $3.00,dollars how much is 20 ounces of candy?
FinnZ [79.3K]

Answer:

$5.00

Step-by-step explanation:

if you divide $3.00 by 12 you get $0.25 which is what your paying per ounce so all you would have to do once you get how much your paying per ounce is multiply your per ounce number ($0.25) by your total amount of ounces (20) and you then get your answer $5.00. Hope this makes sense!

4 0
3 years ago
Other questions:
  • What is the square root of 2x plus the square root of 2x
    10·1 answer
  • Ariana has 144 peaches. She has to pack
    15·1 answer
  • (3^1/m)^n
    9·1 answer
  • Write the digits in the ten million place
    6·1 answer
  • 3.
    13·2 answers
  • 8 1/3% as a fraction
    11·1 answer
  • What is 80 x 40? Make 5 paragraphs stating the answer.
    14·1 answer
  • Instructions: Find the missing length <br><br>​
    11·1 answer
  • large cheese pizza cost $10 each large one-topping pizzas cost $8 each. write an equation that represents the total cost, $200,
    5·1 answer
  • An area model for multiplication to show 17 × 32.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!