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
Natali5045456 [20]
3 years ago
13

Use the rational zero theorem to determine all possible rational zeros of f(x)=3x^3-2x^2+5x+9

Mathematics
1 answer:
sukhopar [10]3 years ago
8 0

Answer:

work it out it is so easy

Step-by-step explanation:

You might be interested in
The value of m is equal to three times n divided by the difference of 4p and 5n. which of the equations below is equivalent to t
matrenka [14]
M = (3n) / (4p - 5n) <== ur equation
4 0
3 years ago
How many solutions does this system have?
poizon [28]

Answer:

Step-by-step explanation:

5x - y = 3.......(1)

2y = 10x+2.....(2)

Rearranging (2)

-10x + 2y = 2......(3)

Multiply equation (1) by 2

10x - 2y = 6..........(4)

Adding (3) and (4)

-10x + 10x + 2y - 2y = 2 + 6

No solution since both x and y are eliminated.

7 0
3 years ago
Evaluate the expression
Veseljchak [2.6K]

Answer:

3rd Option: 1

Step-by-step explanation:

Step 1: Define

(x + 4)/3x

x = 2

Step 2: Substitute and Evaluate

(2 + 4)/3(2)

6/6

1

6 0
3 years ago
Read 2 more answers
Which of the following recursive formulas represents the same arithmetic sequence as the explicit formula an=5+(n-1)2?
satela [25.4K]

Answer:

A

Step-by-step explanation:

In Arithmetic sequence , 2nd term = first term + d

3rd term = 2nd term + d

In this given explicit formula, we  can find that d =2

an ----> n th term;   an-1 -----> n-1 th term

an = an-1 th term + 2

7 0
3 years ago
Read 2 more answers
Use the method of completing the square to solve x2 - 6x + 1 = 0. Simplify your solutions.
exis [7]

Answer:

x = 3 ± 2\sqrt{2}

Step-by-step explanation:

given

x² - 6x + 1 = 0 ( subtract 1 from both sides )

x² - 6x = - 1

To complete the square

add (half the coefficient of the x- term)² to both sides

x² - 6x + (- 3)² = - 1 + (- 3)²

x² - 6x + 9 = - 1 + 9

(x - 3)² = 8 ( take the square root of both sides )

x - 3 = ± \sqrt{8} = ± 2\sqrt{2} ( add 3 to both sides )

x = 3 ± 2\sqrt{2}

8 0
3 years ago
Other questions:
  • What is the range of this data?<br> {3, 3, 0, 8, 7, 10, 2, 6, 12, 0}
    10·2 answers
  • Complete expression below to represent the total number of stickers on pages 2 and 3​
    14·1 answer
  • The ratio of angles of a triangle is 3:2:1 what is the measure of the smallest triangle?
    8·1 answer
  • Find constants a and b such that the function y = a sin(x) + b cos(x) satisfies the differential equation y'' + y' − 8y = sin(x)
    10·1 answer
  • Desmond knows that 2 cakes will feed 11 people. If he is inviting 58 people to his parents' anniversary party, how many cakes wi
    5·1 answer
  • What is smallest number that is divisible by 20 ,48and 72​
    6·2 answers
  • 22
    12·1 answer
  • A psychologist designs an 8-item pain survey asking athletes to identify their level of pain after a football injury. She is
    5·1 answer
  • Need helpp fastt plss will give brainliest to who is correct plss helpp
    7·2 answers
  • HELP!!I WILL GIVE BRAINLIEST!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!