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
morpeh [17]
4 years ago
13

32. Factor the following Quadratic: x2 + 4x - 12

Mathematics
1 answer:
Juliette [100K]4 years ago
3 0

Answer:

(x-2)(x+6)

Step-by-step explanation:

Use the method ac sum of b

Ac is -12

b is 4

find factors that multiply to -12 and add to -4

put x in front of the two factors so that you get the answer specified

You might be interested in
The volume of a cylinder is cubic units. A cone shares the same base. The height of the cone is twice the height of the cylinder
Nesterboy [21]

Answer:

v=pi(r)^2(h/3)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
How would I solve 7r=-7/2? I know the answer is -1/2 I just don't understand how to get -1/2 as my answer.
Sonja [21]
7r=-\dfrac{7}{2}\\
r=-\dfrac{7}{2}\div7\\
r=-\dfrac{7}{2}\cdot\dfrac{1}{7}\\
r=-\dfrac{1}{2}
8 0
3 years ago
Mark practice the piano for 2/3 for an hour for 6 hours every week. How many hours does he practice each week​
Mama L [17]

Answer:

9

Step-by-step explanation:

6 divided by 2/3 = 6 x 3/2 = 18/2 = 9

hope this helped!

7 0
3 years ago
Read 2 more answers
I need help with number 3 please!
WITCHER [35]
The answer to the question

8 0
3 years ago
A cleanup crew is picking up litter from the sides of the road. If one crew member can clean up a mile
Katen [24]

Answer:

Step-by-step explanation:

h hubuj

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which one is this thanks
    11·1 answer
  • The value of b is 7, then what is the value of the expression -3b^2+25=
    9·1 answer
  • Given 2x+y=6 perform the necessary operations to put equation into the proper general form.Explain in complete sentences how you
    8·2 answers
  • 3.2 cm on the map correspond to 4 km in the actual distance?
    11·1 answer
  • -1 3/5 divided by -2/3 <br> Write as a mixed number
    9·1 answer
  • A number b increased by 9 is less than or equal to -17
    15·1 answer
  • The actual length of a table is 45 1/2 inches. Harriet estimates the length of the table and finds her percent error to be less
    6·2 answers
  • Which of these correctly explains the solution of the system of equations shown below?
    8·1 answer
  • Sin theta =-(1)/(\sqrt(17))and (3\pi )/(2)&lt;=\theta &lt;=2\pi then tan\theta =
    12·1 answer
  • An aquarium is 36 inches long, 24 inches wide and 16 inches tall. The aquarium is filled with distilled water to a level of 12 i
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!