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
tresset_1 [31]
3 years ago
12

The polynomial function q(x)=2x^4-9x^3-12x^2+29x+30

Mathematics
1 answer:
777dan777 [17]3 years ago
7 0

Answer:

B (2x+3)(x-5)(x-2)(x+1)

Step-by-step explanation:

STEP 1:Equation at the end of step 1

((((2•(x4))-(9•(x3)))-(22•3x2))+29x)+30

step 2 Equation at the end of step 2:

((((2•(x4))-32x3)-(22•3x2))+29x)+30

step 3 Equation at the end of step 3:

(((2x4 -  32x3) -  (22•3x2)) +  29x) +  30

step 4 Polynomial Roots Calculator :

Find roots (zeroes) of :       F(x) = 2x4-9x3-12x2+29x+30

step 5 write answer:

(2x+3)(x-5)(x-2)(x+1)

You might be interested in
Ariana is baking chocolate chip cookies for a bake sale. For every 3 cups of flour, she needs 2 cups of sugar. How many cups of
Artist 52 [7]

since she already has 18 cups flour she needs 6 cups of sugar

8 0
2 years ago
6 - 8x = 6x - 9x + 11
mars1129 [50]

6-8x=-3x+11

-8x+3x=11-6

-5x=5

x=-1

The first step is to isolate the variable, then you solve. Hope this helps, brainliest if you can.

6 0
3 years ago
Read 2 more answers
The average monthly rent for a? 1000-sq-ft apartment in a major metropolitan area from 1998 through 2005 can be approximated by
Lunna [17]

Answer:

  t = 1.107

Step-by-step explanation:

Finding the solution using derivatives involves finding the lower zero of the quadratic that is the second derivative of the given function. That second derivative will be ...

  f''(t) = 12(1.6714)t^2 -6(22.45)t +2(62.27)

  = 20.0568t^2 -134.7t +124.54

  = 20.0568(t -3.35796)² -101.619 . . . . rewrite to vertex form

Then f''(t) = 0 when ...

  t ≈ 3.35796 -√(101.619/20.0568) ≈ 1.10706

__

The solution is perhaps more easily found using a graphing calculator to find the peak of the first derivative. (See attached.) It tells us ...

  t ≈ 1.107

1.1 years after the beginning of 1998 is about 1.2 months into 1999.

Rents were increasing most rapidly in early February of 1999.

8 0
2 years ago
Pls help me I have to finish this!!!!!
Arte-miy333 [17]
Regression 1. Urstsitdyxkyxktakgzkydlyxkyskgz
4 0
2 years ago
Writ all the factors other than 1 and the number itself <br><br><br>for 5th grade
Vinil7 [7]

Answer:

A prime number has exactly two factors, 1 and itself. For example, 13 is a prime number because the only factors of 13 are 1 and 13

<em>if this is what you are looking for..</em>

8 0
1 year ago
Other questions:
  • Choose the correct answer. Find the interest due on $800 at 12% for 120 days. = $
    6·2 answers
  • Drag each expression or fraction to show whether it is equivalent to 98 , 89 or neither.
    10·2 answers
  • Write (4,0) , (-2,1) as an equation in slope-intercept form
    12·1 answer
  • Please help!
    5·2 answers
  • True or false: the relation{(-5,-3),(15,7),(9,6),(4,-3)}
    10·1 answer
  • Ming has $7:35 in quarters and nickels. She had a total of 79 coins. How many quarters and how many nickels does she have
    8·2 answers
  • Factor.<br> x² – x - 2<br> How to factor these numbers
    7·1 answer
  • A fit is rolled 25 times and 12 evens are observed. Calculate and interpret a 95% confidence interval to estimate the true propo
    11·1 answer
  • PLease Help help Help
    5·1 answer
  • How much of the initial mass remains after 80 years? (Round your answer to three decimal places.)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!