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
Nuetrik [128]
3 years ago
11

a polynomial function has a zero at -1,2, and 7( all multiplicity 1) write a function in standard form that could represent this

function
Mathematics
1 answer:
s2008m [1.1K]3 years ago
4 0

Answer:

x^3-8x^2+5x+14

Step-by-step explanation:

We have been given the zeroes of polynomial which are -1,2,7

That means the factors are (x+1) (x-2) (x-7)

When we want to a polynomial from zeroes we multiply the factors

(x+1)(x-2)(x-7)

(x+1)(x^2-7x-2x+14)

(x+1)(x^2-9x+14)

(x^3-9x^2+14x+x^2-9x+14

x^3-8x^2+5x+14

Hence, the required polynomial is:

x^3-8x^2+5x+14

You might be interested in
Which expression is represented on the number line? ​
frozen [14]

Answer:

b

Step-by-step explanation:

because it is -2 four times and if you do -2 ×4 you get -8. hope thid helped

5 0
2 years ago
How many 3/4-cup servings are in 1/2 of a cup of milk? Write your answer in simplest form. Write your answer in a fraction.
GalinKa [24]

Answer:

3/8

Step-by-step explanation:

The question requires that we find the amount of 3/4 cup servings in 1/2 cup of milk

= 3/4 × 1/2

= 3/8

Hence the amount of cup servings is 3/8

6 0
2 years ago
5 Practice
Vladimir79 [104]

Answer:

Given - A rectangle of length 18 feet and wide 14 feet

To find - Area

Solution -

Area of rectangle = Length * Breadth

=

18 \times 14

252 square feet

6 0
3 years ago
The digram repersents a 12cm by 4cm rectangule. Calcute the area of the rectangular,giving the units of your units
brilliants [131]

Answer:

48

Step-by-step explanation:

area of rectangle = lxb

                            = 12 x 4

  •                    = 36 cm^{2}
6 0
2 years ago
Calculate for log 4 4^8
jek_recluse [69]
So log4 (4^8) is just 8
7 0
3 years ago
Other questions:
  • ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.
    11·1 answer
  • Which is the correct formula to find the distance between two points (p, q) and (m, n)?
    6·1 answer
  • Factor the expression 54x+81 using the GCF.
    8·2 answers
  • In Ellen’s sixth grade class there are 14 boys and 11 girls write each ratio using numbers in two ways
    5·1 answer
  • Which decimal is greater 0.7 or 0.07?
    15·2 answers
  • A chemistry professor who teaches a large lecture class surveys his students who attend his class about how he can make the clas
    6·1 answer
  • someone help me it’s timed!!
    15·2 answers
  • What is a divided by a% of a?<br><br> Worth 100 points
    5·2 answers
  • Find the volume of the given prism.<br><br>Ans:60cm^3​
    14·2 answers
  • Ali takes a full-time position as a makeup artist in Atlanta. Her starting salary is $29,000. Her taxes are 28%. What is her net
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!