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
Fantom [35]
1 year ago
13

Quick algebra 1 question for 10 points!

Mathematics
2 answers:
son4ous [18]1 year ago
8 0

Answer:

2, x - 2, x + 4

Step-by-step explanation:

Mars2501 [29]1 year ago
6 0

The factors of the given quadratic expression, 2x² - 4x - 16, are 2, (x +2), and (x -4)

<h3>Factoring a Quadratic expression </h3>

From the question, we are to determine the each of the factors of the given quadratic expression

The given quadratic expression is

2x² - 4x - 16

Factoring

2x² - 4x - 16

First, factor out 2

That is,

2(x² - 2x - 8)

Now, we will factor x² - 2x - 8
x² - 2x - 8

x² - 4x + 2x - 8

x(x - 4) +2(x -4)

(x +2)(x -4)

Thus,

2x² - 4x - 16  = 2(x +2)(x -4)

Hence, the factors of the given quadratic expression, 2x² - 4x - 16, are 2, (x +2), and (x -4)

Learn more on Factoring a quadratic expression here: brainly.com/question/52959

#SPJ1

You might be interested in
I need to know 0.7,0.7555,5/8 from least to greatest thanks
Gala2k [10]
So 5/8 in decimal form is .625, so if you put these three numbers from least to greatest the order would be:
5/8, 0.7, 0.7555
Hope this helps!
3 0
4 years ago
Highschool Seniors - What is some advice you can give me for time management, homework and schoolwise? I am a high school freshm
KIM [24]

for homework I would do half first and then just play little and then do the rest for school boys I would just try to remember everything that I know and put it all down on paper and then and then you're able to answer like a test you're having to write notes and stuff like that

5 0
3 years ago
What is the discriminant of the quadratic equation – x2 + 2x – 3 = 0?
Rama09 [41]
I believe it’s 3/2
I’m sorry if it’s wrong
3 0
4 years ago
The daytime temperature in Apple Valley is falling by 2.5 degrees each day. What will the net change in the daily temperature be
nexus9112 [7]

Answer:

Option D -17.5 degrees is correct answer

Step-by-step explanation:

Since a calendar week has 7 days. and temperature is falling by -2.5 daily.

So, On Day 1 Temperature is -2.5 degrees

On Day 2 Temperature is -2.5 + -2.5 = -5 degrees

On Day 3 Temperature is = -5 + -2.5 = -7.5 degrees

On Day 4 Temperature is = -7.5 + -2.5 = -10 degrees

On Day 5 Temperature is = -10 + -2.5 = -12.5 degrees

On Day 6 Temperature is = -12.5 + -2.5 = -15 degrees

On Day 7 Temperature is = -15 + -2.5 = -17.5 degrees

So, Option D -17.5 degrees is correct answer.

3 0
3 years ago
Read 2 more answers
Factor this expression completely, then place the factors in the proper location on the grid.
andreev551 [17]

Notice that you have a difference of cubes:

\dfrac{x^3}8-\dfrac{y^3}{27}=\left(\dfrac x2\right)^3-\left(\dfrac y3\right)^3

which can be factored using the rule,

a^3-b^3=(a-b)(a^2+ab+b^2)

So,

\dfrac{x^3}8-\dfrac{y^3}{27}=\left(\dfrac x2-\dfrac y3\right)\left(\dfrac{x^2}4+\dfrac{xy}6+\dfrac{y^2}9\right)

and just to make things look nicer, we can pull out 1/6 from the first factor and 1/36 from the second to get

\dfrac{x^3}8-\dfrac{y^3}{27}=\dfrac1{216}(3x-2y)(9x^2+6xy+4y^2)

4 0
4 years ago
Other questions:
  • Which expression is equivalent to 5(x + 2y)-3(y +2x
    5·1 answer
  • Geratgertregd hifbuwegftyfvjhwdgfuyguawebbfigigaibahg87ehrbguv bhrbguyghu
    13·1 answer
  • The totals of the rows and colums of a two way table are called marginal distributions. true or fasle​
    8·1 answer
  • This year consumers purchased 7,234,267,990 bottles of water. Last year consumers purchased 2,000,900,999 bottles of water. Whic
    15·1 answer
  • Help me pleaseeeeeeeeee I’m struggling badly
    15·2 answers
  • Below are the first six terms of a sequence: a1 = 8 a2 = 22 a3 = 50 a4 = 106 a5 = 218 a6 = 442 Fill in the appropriate constant
    13·1 answer
  • 1 litre of water has a mass of 1 kg. Find the volume in litres of the water in a bottle if the water has a mass of 78 g.
    6·1 answer
  • In a week 13 hens laid 78 eggs what is the unit rate for eggs per hen?
    8·1 answer
  • The hypotenuse of a right triangle measures 15 cm and one of its legs measures 4 cm.
    6·2 answers
  • Find the Area<br> Really easy the best one will get brainly!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!