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
Luden [163]
3 years ago
15

Plzzzz helllp mmmmeee thx

Mathematics
2 answers:
geniusboy [140]3 years ago
7 0

Answer: 3x^2-30x+5

Step-by-step explanation:

Use (a+b)^2=a^2-2ab^2+b2

3(x^2-10x+25)-70

Distribute the 3 which is

3x^2-30x+75-70

Subtract the numbers {75-70} and simplify

3x^2-30x+5

DaniilM [7]3 years ago
5 0
It’s A you have the right answer highlighted
You might be interested in
A2 − 6) and (a2 + 4) are the factors of
I am Lyosha [343]

Polynomials are mathematical expressions involving variables raised with non-negative integers and coefficients. The polynomial whose factors are (a²-6) and (a²+4) is a⁴ - 2a² - 24.

<h3>What is a polynomial?</h3>

Polynomials are mathematical expressions involving variables raised with non-negative integers and coefficients(constants who are in multiplication with those variables) and constants with only operations of addition, subtraction, multiplication and non-negative exponentiation of variables involved.

Example: x²+3x+5 is a polynomial.

The polynomial whose factors are (a²-6) and (a²+4) is,

P(x) =  (a²-6)(a²+4)

      = a⁴ + 4a² - 6a² - 24

      = a⁴ - 2a² - 24

Hence, The polynomial whose factors are (a²-6) and (a²+4) is a⁴ - 2a² - 24.

Learn more about Polynomials:

brainly.com/question/27343162

#SPJ1

3 0
1 year ago
This is just a review!!!!!!! help!!!!!!!!!! Question is on image below.
sergey [27]

Answer:

I don't know but use this app on your phone called mw  and it should help

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Use the distributive property for this expression: 6(2x+5y)
posledela
(6 times 2x) + (6 times 5y)

5 0
3 years ago
Holly Cuts 3 pans of brownies into eighths. How many 1/8 size brownie pieces does she have?
Anuta_ua [19.1K]
She has 24 pieces, 8x3=24.
Plz rate 5 stars
5 0
3 years ago
Read 2 more answers
An emergency fund is defined as a savings account that has a balance equal to at least two months' living
natka813 [3]

Answer:

a H I o p=0.80 vs. Ha less than 0.80, where P equals the true proportion of All American adults who do not have an emergency fund

8 0
3 years ago
Other questions:
  • Evaluate how organizations can use one-sample hypothesis testing to determine if there are performance issues in the organizatio
    9·1 answer
  • Write a real-world problem for 7.50y+9.<br><br> PLZ HURRY!!!
    9·1 answer
  • Select all that describe how the graph of y= -2cot(c+4)-3 differs from that of y= cot(x) brainly
    6·2 answers
  • PLEASE HELP MATH CIRCLES
    11·1 answer
  • the initial number of bacteria in a culture is 12,000. the culture doubles each day. how many bacteria are there after 6 days​
    13·1 answer
  • The three angles of a triangle create the extended ratio 2:2:5. What is the measure of the largest angle?
    11·1 answer
  • Please give the right answer and show work if possible
    5·1 answer
  • Divide.<br><br> 18÷9 to the simpest form
    6·1 answer
  • On a coordinate plane, an absolute value graph has a vertex at (negative 1, negative 3).
    11·2 answers
  • What is the value of this expression?<br><br> ​ 1.5(−2.4+(−5.3))
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!