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
netineya [11]
3 years ago
15

Find all real and imaginary solutions to the equation x^3-4x^2+x-4=0

Mathematics
1 answer:
lawyer [7]3 years ago
5 0

Step-by-step explanation:

STEP 1

Equation at the end of step 1

(((x3) - 22x2) + x) - 4 = 0

STEP 2

Checking for a perfect cube

2.1 x3-4x2+x-4 is not a perfect cube

<h3>Ans; x=4</h3>
You might be interested in
− <br> 7<br> 4<br> ​ <br> + <br> 7<br> 2<br> ​ <br> x−14x+ <br> 7<br> 4<br> ​
sukhopar [10]

Answer: question if Erosionshe

Questions

Step-byErosion-step explanation:

8 0
3 years ago
Polygon ABCD is a quadrilateral. <br><br> What would prove that ABCD is a parallelogram
masya89 [10]

Answer:

Step-by-step explanation:

Parallelogram are square, rectangle, rhombus, and rhomboid and all with opposite lines that are parallel. Where each angle add up to 360. There are many quadrilaterals that are not parallelogram lesser known ones like convex quadrilaterals that are not parallelograms as they have no parallel lines and do not add up to 360. Polygons that intersect are not parallelograms. We can therefore show upon the parallelogram that there are 2 parallel lines within 4 lines of ABCD and if needed used in analogy with a 3 vertices triangle. Parallelogram like other quadrilaterals have 4 vertices but the angles of a parallelogram would alternate when drawn corner to corner. Diagonals must intersect at the opposite angle. We call them diagonals (not diagonal line) on a parallelogram, simply as where one crosses the other crosses and they become the plural.

6 0
4 years ago
Jake wants to buy two pairs of a particular style of sunglasses. The sunglasses are sold at two different stores. Sunglass House
mariarad [96]

Answer:

Based on the calculations, the store with the better buy is The Eyewear Shoppe

Step-by-step explanation:

Jake wants to buy two pairs of a particular style of sunglasses. The sunglasses are sold at two different stores.

For The Eyewear Shoppe:

The Eyewear Shoppe sells the sunglasses for $60 but is having a “Buy 1 Pair, Get 1 Pair Free” promotion.

Based on this promotion, you can get 2 sunglasses for $60

For Sunglass House

Sunglass House sells the sunglasses go 20% off the $40 retail price.

A Sunglass = $40 - ( 20%× $40)

= $40 - $8

= $32

Two sunglasses will cost = $32 × 2

= $64

Therefore, based on the above calculations, the store with the better buy is The Eyewear Shoppe

3 0
3 years ago
What is the length of the line?
skelet666 [1.2K]

Answer:

the length of the line is 7

Step-by-step explanation:

it is b. 7

7 0
2 years ago
Use the long division algorithm to determine the quotient. Check your work by using the reverse tabular method: 7x^3-8x^2-13x+2
ale4655 [162]

Answer:

49x^4 -56x^3-91x^2-7x+2

_____________________

                7x

Step-by-step explanation: if your wondering what that big line is thats the fraction sign so its the top over 7x!!! ur welcome

6 0
3 years ago
Other questions:
  • Sierra is growing tomato plants. She wants to grow the plants to be at least 48 inches tall. Which situation is represented by t
    10·2 answers
  • In spherical geometry lines are called _____
    9·1 answer
  • A party store has 54 packs of plates in stock. The packs are either sets of 8 or sets of 12. If the store has 496 total plates i
    13·2 answers
  • What is the median and mode <br> 10,15,12,18,19,16 , 12
    10·1 answer
  • I need help! I already asked this but both the answers came out as wrong. Help please?
    8·1 answer
  • Write two integers which are smaller than -5 but their difference is -5 ​
    5·1 answer
  • Tony’s Electronics is marking down the price of a TV 23% from the original price of $175. Which expression can be used to find t
    13·2 answers
  • If m&lt;1 = (7x - 19)°, and m&lt;2 = (x + 5)º, find m&lt;2.​
    10·1 answer
  • CORRECT ANSWER WITH EXPLANATION WILL GIVE BRAINLIEST!!!
    13·2 answers
  • A stairway handrail has a rise of 12 feet and a run of 24 feet. What is the slope of the handrail?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!