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gogolik [260]
2 years ago
11

It is required that the production cost must be less than R123 505. Determine the number of devices that will be produced. Show

your solution graphically. Use interval notation and indicate the restriction on the number type of you answer. Interpret your answer
Mathematics
1 answer:
S_A_V [24]2 years ago
6 0

Answer:

The production cost is an illustration of a quadratic function

The equation of the production cost is y=ax^2+bx-c

How to determine the equation

From the complete question, we have the following parameters:

  • Computing components (a)
  • Number of devices (x),
  • Labor (b)
  • Savings on reusable material (c)

Using the instructions in the complete question, the equation of the production cost would be: y=ax^2+bx-c

Hence, the production cost is y=ax^2+bx-c

When the production cost is less than 123,505

The equation becomes

ax^2+bx-c < 123,505

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F(x) = -3(x - 1)2 + 3<br> How do you turn it into standard form
Zepler [3.9K]

Answer:

\displaystyle \boxed{f(x) = 6x - 3x^2}

Step-by-step explanation:

f(x) = −3(x² - 2x + 1) + 3

f(x) = −3x² + 6x - 3 + 3

f(x) = −3x² + 6x

** The above answer is written in reverse, which is the exact same result.

I am joyous to assist you anytime.

7 0
3 years ago
You and three friends go to a baseball game. You each pay $2 for a drink and x dollars for nachos. Use the Distributive Property
BabaBlast [244]

Answer:

The simplified expression for the total amount the group pays is (6 + 3·x) dollars

Step-by-step explanation:

The given parameters are;

The number of friends that went to the baseball game = 3

The amount each paid for a drink = $2

The amount each paid for nachos = x dollars

Therefore, the amount each spend = $2 + x dollars

The total amount the three friends spend = 3 × ($2 + x dollars)

By distributive property is given as follows;

a × (b + c) = a × b + a × c

a × (b - c) = a × b - a × c

Given that a, b, and c are real numbers

Therefore;

The total amount the three friends spend = 3 × ($2 + x dollars) = 3 × $2 + 3 × x dollars

The total amount the three friends spend = 3 × $2 + 3 × x dollars

The simplified expression for the total amount the group pays = $(6 + 3·x) = (6 + 3·x) dollars.

4 0
2 years ago
What is the arc measure of BAD on circle P in degrees?
lianna [129]

Answer:

244

Step-by-step explanation:

74+42=116

360-116=244.

5 0
3 years ago
Miss groves has trays of paint for students In her art class each tray has 5 colors one of the colors is purple what fraction of
Simora [160]

Answer:

1/5

Step-by-step explanation:

If each tray has 1 purple in 5 colors, it doesn't matter how many trays there are. The fraction of colors that is purple is 1/5.

4 0
3 years ago
Simplify.<br> -y - 10x + 7y<br> The simplified expression is
Gennadij [26K]

Answer:

The answer would be 6y - 10x

Step-by-step explanation:

It was pretty easy!!!!!

6 0
3 years ago
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