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
enot [183]
3 years ago
10

Consider the polynomial: StartFraction x Over 4 EndFraction – 2x5 + StartFraction x cubed Over 2 EndFraction + 1 Which polynomia

l represents the standard form of the original polynomial?
Mathematics
1 answer:
Phoenix [80]3 years ago
3 0

Answer:

- 2x^5+ 0x^4 +  \frac{x^3}{2} +0x^2+\frac{x}{4}  + 1

Step-by-step explanation:

Given

\frac{x}{4} - 2x^5 + \frac{x^3}{2} + 1

Required

The standard form of the polynomial

The general form of a polynomial is

ax^n + bx^{n-1} + cx^{n-2} +........+ k

Where k is a constant and the terms are arranged from biggest to smallest exponents

We start by rearranging the given polynomial

- 2x^5+ \frac{x^3}{2} +\frac{x}{4}  + 1

Given that the highest exponent of x is 5;

Let n = 5

Then we fix in the missing terms in terms of n

- 2x^5+ 0x^{n-1} +  \frac{x^3}{2} +0x^{n-3}+\frac{x}{4}  + 1

Substitute 5 for n

- 2x^5+ 0x^{5-1} +  \frac{x^3}{2} +0x^{5-3}+\frac{x}{4}  + 1

- 2x^5+ 0x^{4} +  \frac{x^3}{2} +0x^{2}+\frac{x}{4}  + 1

Hence, the standard form of the given polynomial is - 2x^5+ 0x^4 +  \frac{x^3}{2} +0x^2+\frac{x}{4}  + 1

You might be interested in
A car brought for 13000 deprecitates at 15 percent per year find value of car after 5 years
Nesterboy [21]

the value of the car will be 3250 after 5 years

Step-by-step explanation:

the value of the car = 13000

rate of interest = 15%

time = 5 years

in 5 years the car will depreciates  = 13000 X 15% X 5

=\frac{13000 X 15 X 5}{100}

= 9750

after 5 years the value of the car is = 13000 - 9750 = 3250

4 0
3 years ago
Which graph represents exponential decay?
faust18 [17]

Answer:

d

Step-by-step explanation:

6 0
2 years ago
PLS HELP QUICK!
nikklg [1K]

Answer:

3 x 21

20 x 4 tenths

21 x thirteenth

please mark me as brainlist please

3 0
2 years ago
8. In the first two basketball games, Lee scored a total of
Ira Lisetskai [31]

Answer:

19

Step-by-step explanation:

40-21+19

5 0
2 years ago
Find the volume of th] cylinder. Round your answer to the nearest tenth if necessary. Use 3.14 for 1.
spayn [35]

Answer:197.8

The formula for a cylinder is 3.14*r^2*h but if you don't round to the nearest tenth the the answer is 197.82034.

Step-by-step explanation:Step one mutiply 3^2=9, Step two mutiply 3.14*

9=28.26, Step three mutiply 28.26*7=197.82.But if you round 197.82034 to the nearest tenth which is moving one decimal place to the right you'll will get 197.8.

6 0
2 years ago
Other questions:
  • HURRY HELP ME PLZ
    10·2 answers
  • M and N are equilateral triangles. The scale factor of M to N is 8 : 4.1 and the area of triangle M is 320 square inche. find th
    11·2 answers
  • What is the radian of a 260 degree angle.
    9·1 answer
  • Wich numbers are rational (r) or irrational (i)? 68,18/42,70.2329,91.154389,5.
    11·2 answers
  • The volume of soda a dispensing machine pours into a 12-ounce can of soda follows a normal distribution with a mean of 12.45 oun
    11·1 answer
  • Twenty-one less than a number is seven. What is the number?<br> 3<br> 14.<br> 28<br> 147
    10·2 answers
  • The width of a rectangle is 5x -5.5 feet and the length is 5.5x + 10 feet. Find the perimeter of the
    13·2 answers
  • Determine the x and y intercepts for the equation 2x+4y=8
    15·1 answer
  • It cost Julie $2 for the materials to make a bracelet that she plans to sell. She sells each bracelet for $7. What is her percen
    5·2 answers
  • The point A(−4,5) is reflected over the point (2,3) and its image is point B. What are the coordinates of point B?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!