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
HACTEHA [7]
3 years ago
11

briefly explain the process by which you would determine whether or not x-6 a factor of 3x^3-16x^2-72

Mathematics
2 answers:
MissTica3 years ago
5 0
Using the remainder theorem, substitute 6 in for any x in the equation and it will equal the remainder if it has been divided by (x-6). If the remainder is zero, then it would have divided evenly...making it a factor. If it equals anything but zero then it would not be a factor
storchak [24]3 years ago
3 0
X-6=0,x=6
put x=6 in the given eq. 3 x^{3} -16 x^{2} -72=3( 6^{3} )-16( 6^{2} )-72
=3(216)-16(36)-72

=648-576-72
=648-648
=0
hence x-6 is a factor of the given polynomial
You might be interested in
12 for 3 books ; 28 for 7
Gelneren [198K]
The answer is 4 because if u divide both equations by eachother you get 4
3 0
3 years ago
HELP ASAP 30 PTS<br> determine the range of the following graph:
Kisachek [45]

Answer:

-6\leq y∠ 4

Step-by-step explanation:

range is the values for y: y can be (including) -6 all the way up to (not including) 4

5 0
2 years ago
I need help please !!!!!!!!
denpristay [2]

Answer:

B. 7√3

Step-by-step explanation:

30-60-90 triangles have special side proportions that would be very beneficial to memorize because I guarantee you will use it in the future.

Please see the attached image.

The answer is 7*√3=7√3

6 0
3 years ago
Read 2 more answers
Ellie drew ΔLMN, in which m∠LMN = 90°. She then drew ΔPQR, which was a dilation of ΔLMN by a scale factor of one half from the c
vaieri [72.5K]

Answer:

m∠P ≅ m∠L; this can be confirmed by translating point P to point L.

Step-by-step explanation:

Angle angle (AA) similarity postulate state that two triangles are similar if two of their corresponding angle is similar. The corresponding angle for each point of the triangles will be:

∠L=∠P

∠Q=∠M

∠N=∠R

Since the 2nd triangle made from dilation, it should maintain its orientation.

Option 1 is true, ∠P corresponds to ∠L. If you move/translate point P to point L, you can confirm it because their orientation is the same.

Option 2 is false, the triangle will be similar if ∠P=∠N but you can't confirm it with translation alone.

Option 3 and 4 definitely wrong because it speaking about length, not the angle.

6 0
2 years ago
Read 2 more answers
Jeff said his City got 11/3 inches of snow.write this fraction as a mixed number
olchik [2.2K]
11 is divisible by three three times with a remainder of two so the mixed number would be 3 2/3<span />
6 0
3 years ago
Read 2 more answers
Other questions:
  • 30 POINTS + BRANLIEST!
    12·2 answers
  • What’s the value of 5 of 467.3985
    6·2 answers
  • A soccer team has 11 players on the field. Of those players, 2 are forwards, 4 are midfielders, 4 are defenders, and 1 is a goal
    14·1 answer
  • Is 3x+4y=8 parallel or perpendicular
    10·1 answer
  • The mean height of a certain kind of plant is 171 centimeters. Suppose we want to carry out a hypothesis test to see if the mean
    6·1 answer
  • Susie wanted grape jelly with her toast and noticed that the butter knifeshe was using to get the jelly out of the jar fit in th
    15·1 answer
  • Anyone can help with this answer please
    8·1 answer
  • Im having a argument in the class comments with this kid about this lol
    10·2 answers
  • Please help me aspa <br><br><br><br><br><br>​
    15·1 answer
  • What is the range of the given data set?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!