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
andriy [413]
3 years ago
5

5. Which of the following linear expressions is a factor of the cubic polynomial x^3 + 9x² +16x-12?

Mathematics
2 answers:
VLD [36.1K]3 years ago
5 0

Answer:

(1) x+6

Step-by-step explanation:

Possible rational zeroes include ±1, ±2, ±3, ±4, ±6, ±12

Check each answer choice with synthetic division:

1 | 1 9 16 -12

 __1_10_26

    1 10 26 | 14

-2 | 1  9   16 -12

   __-2_-14_-4

      1  7   2  | -16

-6 | 1 9     16 -12

    __-6_-18_12

      1  3   -2  | 0

Therefore, x+6 is a factor of the polynomial

diamong [38]3 years ago
4 0

Answer:

(1) x+6

Step-by-step explanation:

You might be interested in
4 Write an inequality for the word phrase<br> -5 is fewer than 6 less than a numberk
olchik [2.2K]

Answer:

6 - 5 < X

Is your expression

5 0
3 years ago
What is surface area of cube if the only number is 5
Makovka662 [10]
Answer - 150
One square has an area of 25 (5x5) so 6 squares (25x6) have an area of 150.
8 0
4 years ago
Read 2 more answers
What is an equation of the line that passes through the points (−2,−3) and (−1,2)?
mariarad [96]
Just graph is bruv. The app is called desmos
4 0
3 years ago
Solve the inequality -4&gt;-4 + h.<br> A. h&lt;0<br> B. h&gt;0<br> C. h&lt;3<br> D. h&gt;-8
artcher [175]

Answer:

A. H<0

Step-by-step explanation:

<em>Add by 4 from both sides of equation.</em>

<em>-4+4>-4+h+4</em>

<em>Simplify.</em>

<em>0>h</em>

<em>Then, switch sides to find the answer.</em>

<em>h<0</em>

<em>h<0 is the correct answer.</em>

6 0
3 years ago
Can someone please check my work :)
valina [46]

Answer:

You are incorrect the answer is 3 1/4

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which is the slope intercept form of an equation for the line containing (0,-3) woth slope -1?
    7·1 answer
  • Find the volume of a half sphere with a radius of 10
    7·1 answer
  • A baseball tournament starts out with 128 teams. After each round, half of the teams are eliminated. After 5 rounds, how many
    12·1 answer
  • How do you slove -5,3,4 + I
    5·1 answer
  • What is the domain of the function y=%/x-1?<br> O- o -1 &lt; x &lt; oo<br> 0 O 1
    7·1 answer
  • Please help with this question
    8·2 answers
  • PLS HELPPPPPPPPPPPPPPPP ill give BRAINLIEST
    13·1 answer
  • Can someone help me answer this, I think its A but I'm not to sure.
    6·1 answer
  • Describe two ways the Earth moves.
    15·2 answers
  • Keanu bought a new laptop computer and paid a
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!