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
marusya05 [52]
3 years ago
14

Find a polynomial f(x) of degree 5 that has the following zeros.

Mathematics
2 answers:
kkurt [141]3 years ago
7 0

Answer:

f(x)=(x-9)(x-4)(x+5)^2(x+7)

Step-by-step explanation:

Stels [109]3 years ago
4 0

Answer:

f (x) = (x-4)(x + 5)^2(x-9)(x+7)

Step-by-step explanation:

The zeros of the polynomial are all the values of x for which the function f (x) = 0

In this case we know that the zeros are:

x = 4,\ x-4 =0

x = 9,\ x-9=0

x = -5, x + 5 = 0 (multiplicity 2)

x = -7,\ x+7=0

Now we can write the polynomial as a product of its factors

f (x) = (x-4)(x + 5)^2(x-9)(x+7)

Note that the polynomial is of degree 5 because the greatest exponent of the variable x that results from multiplying the factors of f (x) is 5

You might be interested in
Find the perimeter of the figure to the nearest hundredth.
Alenkinab [10]

Answer: 48.84

Step-by-step explanation:

First, find the perimeter of the rectangle. 12+12+3+3=30ft. Next, find the perimeter of the semicircles. You can tell that if you put the semicircles together it would be a full circle. The formula for the perimeter of a circle is r2pi. The radius times 2 would be 6. Pi is approximately 3.14. 6 times 3.14 is 18.84. 18.84+30=48.84ft. Hope this helped :)

4 0
3 years ago
Read 2 more answers
3). Let g(x) = x^4 - 6x^3 + 13x^2 - 24x + 36. Find all complex zeros and multiplicities, if 2i is a complexzero. Apply the conju
lutik1710 [3]
g(x)=x^4-6x^3+13x^2-24x+36

4 0
1 year ago
What is six minus negative two x?
GalinKa [24]

Answer:

Therefore the Expression will be.

6-(-2x)

6+2x ...As minus - minus sign becomes plus.

Step-by-step explanation:

What is six minus negative two x?

Solution:

It is the Algebraic Expression in Statement form.

Algebraic Expression is given in the form numbers and variables with the operands such as

  • ' + ' Plus Sign
  • ' - ' Minus Sign
  • ' × ' Multiplication Sign
  • ' ÷ ' Division Sign, etc.

Hence Our Statement is " six minus negative two x "

i.e. Number 6 minus sign then again a minus sign of 2x.

Therefore the Expression will be.

6-(-2x)

Also equals

6+2x ...As minus - minus sign becomes plus.

5 0
3 years ago
The method of grd 5 of using multiplication<br>24<br>×35<br>=​
Mariana [72]

Answer:

24 x 35 = 840

Step-by-step explanation:

3 0
3 years ago
I have to write the definitions of all of these math terms, can you help me?
EastWind [94]

Answer:

Solution of an Equation in Two Variables - Generally, a two-variable system solution is an ordered pair that makes BOTH equations valid.

Graph of an Equation in Two Variables - In the Ax + By = C form, linear equations with two variables will appear, and the resulting graph is always a straight line.

Linear Equation - Any equation that can be written in shape is a linear equation. Ax+b=0, 0.0 Where the real numbers are a and b, and x is a vector.

Linear Function - Those whose graph is a straight line are linear functions. The following form has a linear function. F(x) = y = a + bx.

I can't add a drawing right now, but I help these help!!

3 0
3 years ago
Other questions:
  • 7+2/5x=1 I don't know how to do this problem ​
    8·2 answers
  • A car came to a stop from a speed of 28 m/s in a time of 2.1 seconds. What
    12·2 answers
  • If
    5·2 answers
  • In 1980, the first cd's hit the music stores. that year at a local music store 5,000 cd's were sold. each year after that, cd sa
    11·2 answers
  • How do I find the area ASAP
    6·1 answer
  • Find y <br> A)10<br> B)2<br> C)15<br> D)4
    15·2 answers
  • PLEASE HURRY! i’ll give brainliest
    5·2 answers
  • PLEASE HELP NOW! DUEEE SOONNNN
    9·2 answers
  • How many employees get to work in less than 40 minutes? help please
    10·1 answer
  • A+B=3<br> A•C+B=18<br> B•C+A=6<br> A=<br> B=<br> C=
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!