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s344n2d4d5 [400]
2 years ago
13

Write the equation of the graph shown below in factored form. a graph that starts at the top left and continues down through the

x axis at one to a minimum around y equals negative zero point six and goes up to cross the x axis two to a maximum around y equals zero point two and and then goes back down to a touch the x axis at three and then goes back up to the top right. f(x) = (x − 3)2(x + 2)(x − 1) f(x) = (x + 3)2(x − 2)(x + 1) f(x) = (x + 3)2(x + 2)(x + 1) f(x) = (x − 3)2(x − 2)(x − 1)
Mathematics
1 answer:
Brut [27]2 years ago
8 0

Answer:

  (d)  f(x) = (x − 3)^2(x − 2)(x − 1)

Step-by-step explanation:

In this context, a crossing of the axis at x=p means there is a factor of (x-p). A "touch" of the axis at x=q means there is a factor of (x -q)^2.

A crossing at x=1 and x=2, and a touch at x=3 means the factors are ...

  f(x) = (x -1)(x -2)(x -3)^2 . . . . . matches the last choice

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Can anyone help me solve these linear systems using substitution?
vivado [14]

The system of the linear systems of equation using substitution is;

  • x = 2, y = 2
  • x = -20, y = -1

<h3>Linear equation</h3>

3x-y=4

x+2y=6

from (2)

x = 6 - 2y

substitute into (1)

3x-y=4

3(6 - 2y) - y = 4

18 - 6y - y = 4

- 6y - y = 4 - 18

-7y = -14

y = 2

Substitute into

x+2y=6

x + 2(2) = 6

x + 4 = 6

x = 6 - 4

x = 2

2. 2x-y= -39

x+y= -21

From (2)

x = -21 - y

substitute into

2x-y= -39

2(-21 - y) - y = -39

-42 - 2y - y = -39

- 2y - y = -39 + 42

- 3y = 3

y = 3/-3

y = -1

substitute into

x+y= -21

x + (-1) = -21

x - 1 = -21

x = -21 + 1

x = -20

3. 2x+y =11

6x-5y =9

Learn more about linear equation:

brainly.com/question/4074386

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6 0
1 year ago
Gavin drank 3/4 of a liter of orange juice from a container, which was 3/8 of the orange juice that was originally in the contai
Sliva [168]
X= amount of orange juice in the beginning
3/4=(3/8)X
.75=.375X
.75/.375=X
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there were 2 liters in the beginning 
7 0
3 years ago
Let f(x)= x^2 - 3x + 1 and g(x)= 3x + 7
Anvisha [2.4K]

Answer:

A

Step-by-step explanation:

...

7 0
2 years ago
SHOW ALL WORK<br><br> ASAPPPPPP
Ivanshal [37]

Answer:

1.  -30

2. undefined

3.  x intercept = 5/4 (5/4, 0)

    y intercept = 5    (0, 5)

4.  x intercept = 4/5  (4/5, 0)

    y intercept = 4      (0, 4)

5.  y = 4

6.  undefined

Step-by-step explanation:

1.  12+18/11-12

30/-1 = -30

2.  -15 + 20/-18 + 18

      5/0 = undefined

3.  4x + y = 5

   0 + y = 5

         y  = 5

     4x + 0 = 5

      x = 5/4

4.  y = 0 - 4

    y = 4

   0 = 5x - 4

   4 = 5x

   4/5 = x

5.  y = mx + b

    4 = 0(3) + b

    4 = b

   y =  0x + 4

   y = 4

6.  If a line is drawn through 1 it will be undefined

3 0
3 years ago
You have $314.60 in your checking account. You write a check for $25.19. What is the balance?
HACTEHA [7]

Answer:

is there any answer choices?

Edit: the answer is $339.79

"balance" means addition

8 0
2 years ago
Read 2 more answers
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