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nadezda [96]
3 years ago
15

Calculate the Difference Quotient for f(x)=2x^2-3

Mathematics
1 answer:
Dafna11 [192]3 years ago
7 0

Answer:

Calculate the Difference Quotient for f(x)=2x^2-3

Find f(x+h) and f(x), and plug these values into the difference quotient formula.

<h2><em><u>4x+2h</u></em></h2>
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DESPERATE PLEASE ANSWER FAST
Nonamiya [84]

Answer:

DESPERATE PLEASE ANSWER FAST

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Use the data to create a scatter plot.

Savings Account Balance for a Given Year

PointMove

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Time (years)Savings account balance ($)

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Time (years)

Savings account balance ($)

1

1300

2

2500

3

3600

4

4000

5

2200

6

1800

7

3200

8

9000

Step-by-step explanation:

DESPERATE PLEASE ANSWER FAST

(please show picture)

Use the data to create a scatter plot.

Savings Account Balance for a Given Year

PointMove

UndoRedoReset

Time (years)Savings account balance ($)

1

2

3

4

5

6

7

8

9

10

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

3200

3400

3600

3800

4000

4200

0

Time (years)

Savings account balance ($)

1

1300

2

2500

3

3600

4

4000

5

2200

6

1800

7

3200

8

9000

4 0
3 years ago
You are buying decorations for a birthday party. Six rolls of crepe paper and 20 balloons cost $11.90. After you start decoratin
Kryger [21]
Balloons are $0.25 per piece, and rolls of crepe paper are $1.15. In result, your answer would be A. 
7 0
3 years ago
Please show your work !!!!!!!!!!!!
dedylja [7]

Answer:

(3.4)

Step-by-step explanation:

  • Our equation is f(x)=-2(x-3)^2+4
  • Now there are 2 ways you can do this, I'll show you the shortcut
  • If you have an equation like this, just take the value in parenthesis and equate it to zero
  • x-3=0.x=3 is the x of the vertex
  • Put this back into the equation
  • f(x)=-2(x-3)^2+4\\x=3\\f(3)=-2(3-3)^2+4\\f(3)=-2(0)^2+4=4 this is the y
3 0
2 years ago
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Maurinko [17]

Answer:

A. $0.5

Step-by-step explanation:

In this question half of the time your winning is 2 dollars and also the other half of the time your loss is one dollar

The expectation is that after you must have had 2 rolls you would get 2 dollars once and also you are going to lose 1 dollar once. So what you won overall would be 1 dollar.

So the correct answer would be gotten from $1/2rolls

= $0.50

8 0
3 years ago
2 ft<br> scale = 1 ft : 5 yd<br> find area
Verizon [17]

Answer:

the are half this equation is 10, thank you for your time

7 0
3 years ago
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