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
valentinak56 [21]
3 years ago
8

F(x)=x^3-x^2-10x-8 ; x+1​

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
7 0

Answer:

i think it's f=x2−x−10

Step-by-step explanation:

You might be interested in
HELPPPPPP<br><br> what is x minus 1 x-1
Evgesh-ka [11]

Answer:

-1

Step-by-step explanation:

x - 1x - 1

1x = x

x - x -1

x - x = 0

0 - 1 = -1

-1

3 0
3 years ago
Write an equation for the cubic polynomial function whose graph has zeroes at 2, 3, and 5.
TiliK225 [7]

we know that

For a polynomial, if x=a is a zero of the function, then (x−a) is a factor of the function. The term multiplicity, refers to the number of times that its associated factor appears in the polynomial.

So

In this problem

If the cubic polynomial function has zeroes at 2, 3, and 5

then

the factors are

(x-2)\\ (x-3)\\ (x-5)

Part a) Can any of the roots have multiplicity?

The answer is No

If a cubic polynomial function has three different zeroes

then

the multiplicity of each factor is one

For instance, the cubic polynomial function has the zeroes

x=2\\ x=3\\ x=5

each occurring once.

Part b) How can you find a function that has these roots?

To find the cubic polynomial function multiply the factors and equate to zero

so

(x-2)*(x-3)*(x-5)=0\\ (x^{2} -3x-2x+6)*(x-5)=0\\ (x^{2} -5x+6)*(x-5)=0\\ x^{3} -5x^{2} -5x^{2} +25x+6x-30=0\\ x^{3}-10x^{2} +31x-30=0

therefore

the answer Part b) is

the cubic polynomial function is equal to

x^{3}-10x^{2} +31x-30=0

7 0
2 years ago
Read 2 more answers
What's the equation of the line perpendicular to y=-3/2x+4 through the point ( 2,-3)
Korvikt [17]
Because it's perpendicular, you know that they must have the same slope, -3/2. So, just factor that and the point into the slope-point form to get

y = -3/2x


6 0
3 years ago
Estimate.<br> 40,182 : 2<br> Choose 1 answer:<br> А<br> 20<br> B<br> 200<br> 2,000<br> 20,000
Anvisha [2.4K]

Answer:

20,000

Step-by-step explanation:

3 0
3 years ago
A line passes through the points ( − 16 , 14 ) and ( 8 , 35 ) . Calculate the slope of the line - simplify answer if possible. (
REY [17]

Given two points (x_1,y_1),\ (x_2,y_2), the slope of the line connecting them is defined as

m=\dfrac{\Delta y}{\Delta x}=\dfrac{y_2-y_1}{x_2-x_1}

In your case, the points are

(x_1,y_1)=(-16,14),\ (x_2,y_2)=(8,35)

Plugging these values in the slope formula gives

m=\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{35-14}{8-(-16)}=\dfrac{21}{24}=\dfrac{7}{8}

7 0
3 years ago
Other questions:
  • Please help. I’ll mark you as brainliest if correct!
    8·1 answer
  • can someone please help me with this? i know it’s change of base formula i just don’t know how to work it out
    12·1 answer
  • Mr. Rawlings had 60 cookies he wanted to give each of his 16 grandchildren the same number of cookies what is the greatest numbe
    6·1 answer
  • The equation tan−1 (8.9/7.7) = x can be used to find the measure of angle LKJ.
    10·2 answers
  • A letter in the word ACCEL is chosen. What is the theoretical probability of choosing a C?
    10·1 answer
  • there are 3 slices of pie left, and the angle measurement is 72 degrees, how many slices was the pie cut in to
    7·1 answer
  • Find what percent 14 is of 23 to the nearest whole percent?
    15·1 answer
  • What are the coordinates of the point (10,-4) if it is reflected across the y-axis
    15·2 answers
  • William says that 15 years from now, his age will be 3 times his age 5 years ago. If x represents William’s present age, complet
    9·2 answers
  • Find the slope that passes through (-1, -3) and (-2, 2)​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!