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
Westkost [7]
3 years ago
15

Use the grouping method to factor the polynomial below completely. 3x^3 + 9x^2 + 4x + 12

Mathematics
1 answer:
Alex3 years ago
4 0

Answer:

(x+3)(3x^{2}+4)

Step-by-step explanation:

3x^{3}+9x^{2}+4x+12\\3x^{2}(x+3)+4(x+3)\\(x+3)(3x^{2}+4)

You might be interested in
Calculate the slope of the line that passes through (3,2) and (−7,4)
34kurt

Answer:

-1/5

Step-by-step explanation:

It has a rise of 2 and a run of -10, therefore it is a slope of -2/10 or -1/5

8 0
3 years ago
Read 2 more answers
I need this fast guys. This is due tomorrow help a fellow comrade out
gavmur [86]
So whats the answer. please help me I got a test of this
3 0
3 years ago
40 POINTS PLS HELP IMEDIATLY
MakcuM [25]
Part A)
If f(x) - 3 is the new equation, it means there is a vertical translation of f(x) down 3 units. The y-intercept will decrease by 3 units. Areas of increasing on the function may be lessened as the function is being translated down 3 units. The areas of decrease will increase because the function is being translated down. End behaviour will not change from a translation as long as the function is continuous at each end, (not a finite function with end points). The evenness or oddness of f(x) will not change either.

Part B:
The y-intercept will be flipped horizontally about the x-axis and multiplied by 2. This will mean that if the y-intercept was positive, it will now be negative and vice versa. The increasing and decreasing regions of the graph will be flipped, so anywhere f(x) was positive will now be negative and vice versa. They will also be double what they were before because all values are multiplied by 2. The end behaviour will switch. If f(x) was from Quad1->Quad3 for example, it will now be Quad2->Quad4 because of the flip at the x-axis. The evenness and oddness of the function will not change seeing as the degree of f(x) is not affected.
6 0
3 years ago
Which graph is NOT a function?
Solnce55 [7]

Step-by-step explanation:

Use the vertical line test to determine whether or not a graph represents a function. If a vertical line is moved across the graph and, at any time, touches the graph at only one point, then the graph is a function. If the vertical line touches the graph at more than one point, then the graph is not a function.

my only advice

5 0
3 years ago
Read 2 more answers
.. Stevie had of a gallon of paint. He divided the paint equally into three containers. How much paint did he put in each contai
bekas [8.4K]
2.2 pints because 1 gallon is equal to 8 pints so then you divide 8 by 3 because their is 3 containers.
5 0
2 years ago
Other questions:
  • Write the name of the<br> period that has the<br> digits 913.
    8·2 answers
  • If 2ft 9 in of material is used to manufacture one scarf, how much material is needed for 6 scarves?
    15·2 answers
  • What is the experimental probability of drawing a red marble, given the following results?
    13·1 answer
  • HELP please! If right I’ll make u the brainless answer
    12·1 answer
  • I still need help answering these questions
    13·1 answer
  • Write an equation in point-slope form of the line that passes through the point (4,7) and has a slope of -1
    9·1 answer
  • (3x + 3)(2x + 6) =
    6·1 answer
  • Work out the temperature
    15·1 answer
  • 100 points &amp; brainliest if you get it correct!
    6·1 answer
  • Some1 help pls and ty​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!