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
tigry1 [53]
2 years ago
8

F (x + 2) is a factor of x3 − 6x2 + kx + 10, k =

Mathematics
1 answer:
Solnce55 [7]2 years ago
6 0
X+2 is a factor of given polynomial So x=-2 is a zero of that polynomial Now Put the value of x in polynomial X3-6x2+kx+10=0 (-2)^3-6×(-2)^2-k×2+10=0 Or -8-24-2k+10=0 Or -32+10=2k Or -22=2k So K=-11
You might be interested in
Find the slope and y-intercept of the line <br> 6x + 2y = –88
ira [324]
Y=mx+b
6x+2y=-88
2y=-88-6x
y=-44-3x
y=-3x-44
m is the slope
b is the y-intercept
4 0
3 years ago
What are like​ terms? Provide an example with your description. Choose the correct answer below. A. Like terms are terms that ha
ExtremeBDS [4]

Answer:

Option C.

Step-by-step explanation:

We need to find the correct definition of like terms.

Like terms :Two or more terms are called like terms if they have the same variables and same powers.  

For example : 4xy and 9xy are like terms.

Option A is incorrect because 3x and 3 are not like terms.

Option B is incorrect because 6x and 9 are not like terms.

Option C is correct because like terms are terms that have the same variable factors as well as the same number of factors of each type. For​ example, 3x and 5x are like terms.

Option D is incorrect because 3x and 5 are not like terms.

Therefore, the correct option is C.

8 0
3 years ago
What is the size of ABC?
11Alexandr11 [23.1K]
Add them up and you have your answer
3 0
2 years ago
Ashton answer this what is 8x8
yaroslaw [1]

Answer:

64

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Solve for y.
kenny6666 [7]

Answer:

y=−1/7

for the picture is y=-57/7

Step-by-step explanation:

<h3>1. 8= -7y +7</h3>

Switch:sides

-7y+7=8

subtract 7 from both sides

-7y=1

divide both sides by -7

y=−1/7

<h3>2.so for 8/y+7=-7</h3>

multiply both sides by (y+7)

8/y+7(y+7)=-7(y+7)

simplify 8=-7(y+7)

flip

-7(y+7)=8

divide both sides by -7

y+7=-8/7

subtract 7 from both sides

and simplify

y=-57/7

5 0
3 years ago
Read 2 more answers
Other questions:
  • If r is ten more than the square root of l , then r = A) l2 + 10 B) (l + 10)2 C) l + 10 D) l + 10 E) l + 10
    11·1 answer
  • Pls tell me how i should draw this
    12·1 answer
  • Solve each system of equation. x + y = 4<br>3x – 2y = 7​
    13·2 answers
  • Solve the equation.<br><br> 5p^2-p+4
    9·1 answer
  • Which of the following points are in the first quadrant of the xy-plabe? check all that apply
    13·2 answers
  • write a equation that is perduliclar to x-3y=3 and passes through the point (5-9).write it in equation slope intersept form​
    5·1 answer
  • Please help which of the following statements could be a function?
    13·1 answer
  • What can someone do to show their progress
    12·2 answers
  • You have a stack of cards. You have 15 yellow, 6 green, 2 red, and 2 orange cards. Once you select one card…. You put the card b
    7·1 answer
  • This is also 6th grade math. I would also like if you helped me on this question
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!