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
melamori03 [73]
2 years ago
11

Match each algebraic expression with the method to use for factoring.

Mathematics
1 answer:
LekaFEV [45]2 years ago
3 0

Answer:

  • Prime: 3
  • GCF: 1
  • Factoring Trinomials: 4
  • Difference of Squares: 2
  • Perfect Square Trinomial (PST): 5

Step-by-step explanation:

1. Each term has an even coefficient, so a factor of 2 can be removed:

  2(3x^2 +7x -15)

The remaining quadratic factor is prime.

__

2. Each of these two terms is a square, so this is the difference of two squares.

__

3. This cubic has one irrational negative real root. It is prime.

__

4. This trinomial factors in the usual way: (x +15)(x -2). It is factored by "factoring trinomials."

__

5. The magnitude of the x-coefficient is double the square root of the (positive) constant, so this is a perfect square trinomial.

You might be interested in
Write an integer to describe a withdrawal of $50 from a bank account
slega [8]
-$50. Hope this helps man. -50

5 0
3 years ago
Read 2 more answers
Simplify the expression and write your answer in<br> scientific notation: (1.4 X 103)3
Soloha48 [4]

Step-by-step explanation:

(1.4 X 10³)³

2.744×10⁹

Hope it helps u

5 0
3 years ago
Which functions have Domains that are all Real numbers?
Feliz [49]

are there any answers you can choose from

8 0
3 years ago
Students collected $441 for a donation camp. Each student have as many dollars as there were students. How many students are the
Alexandra [31]

Answer:

There are 21 students.

Step-by-step explanation:

If there are 21 students, and each of them had $21 then this would equal a total of $441 because 21 multiplied by 21 equals 441.

Hope this helps,

Trey

6 0
2 years ago
the average monthly precipitation for dallas for oct, nov, and dec is 3.47 in. If 2.88 in. falls in oct and 3.13 in. falls in no
saveliy_v [14]

Answer:

3

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Modal of 9<br> 10<br> 11<br> 14<br> 19<br> 22<br> 27<br> 29<br> 21<br> 18<br> 11<br> 6
    15·1 answer
  • Through: (-1, -1) and (5,0)<br> What is the slope-intercept form?
    11·1 answer
  • Factorise<br><br>1) <br>8a(3x–2y)²–12x +8y​
    6·1 answer
  • Jennifer has 84.5 yards of fabric to make curtains she makes 6 identical curtains and has 19.7 yards of fabric remaining how man
    15·2 answers
  • Please help my math question
    5·1 answer
  • What is 6x(-496)=19x12
    7·1 answer
  • A circle has a diameter of 36 cm. Which expression could represent the area of this circle in square cm?
    9·2 answers
  • Devon drove at the same speed for 4 hours. He drove a total of 120 miles,
    15·2 answers
  • GIVING BRAINLIST
    6·2 answers
  • Please take a look at the picture. Please write your answer with an explanation.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!