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
UNO [17]
3 years ago
6

List possible rational zeros of f using the rational zero theorem. Then find all thezeros of the function.

Mathematics
1 answer:
Yuki888 [10]3 years ago
6 0
The first term is x^3 with coefficient 1. Let's call this p = 1
The last term is 36, so we'll call this q = 36

To find all of the possible rational roots or zeros, we divide each factor of q over each factor of p

Factors of p = 1:
-1 and 1

Factors of q = 36: 
-1, 1,
-2, 2
-3, 3
-4, 4
-6, 6
-9,9
-12, 12
-18,18
-36,36

As you can see there's a lot of possible roots. Luckily, p = 1 so that means we simply need to list the factors of q (the plus and minus versions)

The possible rational roots are listed above when I listed all the possible factors of q. Those are the possible x values that make f(x) equal to 0. You need to plug each of those values into f(x) to see which result in 0. It turns out that only x = -4 leads to f(x) = 0 being true. None of the other possible rational roots are actual rational roots. 
You might be interested in
Answer for a follow...
torisob [31]
24 bottles in total.....6 orange and 4 apple

probability of first picking an orange is 6/24 reduces to 1/4
probability of second picking an apple is 4/23

probability of both is 1/4 * 4/23 = 1/23
7 0
3 years ago
Can someone answer this for me please.
nataly862011 [7]
I’m pretty sure the answer would be “C” I’m not sure though
4 0
2 years ago
Can somebody please explain and answer this for me? I really don't get it.
Tcecarenko [31]

Answer:

Results can be (-\frac{1}{3} )^5

Step-by-step explanation:

-The solution for this question:

(-\frac{1}{3} )^5 is equal to  (-\frac{1}{3}) × (-\frac{1}{3}) × (-\frac{1}{3}) × (-\frac{1}{3}) × (-\frac{1}{3})

-The calculation for (-\frac{1}{3} )^5:

(-\frac{1}{3} )^5 = -\frac{1}{243}

3 0
3 years ago
Each person on a boat ride pays $26 for a ticket.There are 63 passengers.How much money is collected from all the passengers?
dezoksy [38]
Since there are 63 passengers and it is $26 for each passenger,you have to do 63 x $26.   63 x $26 = $1638,so $1638 was collected from the passengers.
4 0
3 years ago
Https://allmylinks.com/zeoathiras<br><br> I’m bored. Owo
Savatey [412]

Answer:

Yeah same here

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • -x - 2 = -44 + 5 Not sure how to do this
    6·1 answer
  • Which of the equations below shows the relationship in the table? [X] [15] [5] [3] [1] -----------------------------------------
    6·1 answer
  • What do they mean by this plz help me
    13·1 answer
  • Solve the following equations 19=7+y
    11·2 answers
  • Please help, I am conpuzzled.
    7·1 answer
  • 15 - 2b = -9<br> What does b equal
    8·2 answers
  • Classify the quadrilateral then find the values of the variable (s) PLS HELPPP
    13·2 answers
  • Can someone message me that have alot of points?​
    7·2 answers
  • How does the graph of the function g(x) = 5x + 1 differ from the graph of f(x) = 5*?
    7·1 answer
  • Calculate for the area of the shaded portion. Take π=22/7.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!