3 years ago

How do you write an equation to represent a real-world situation?

1 answer:

4 0

You have to organize the parameters of the real-world situation that is known and unknown. Also, you have to distinguish which of them are dependent and independent. Next, you assign letters as your variables. Lastly, you make an algebraic expression by translating the relationship into the mathematics.

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Marina CMI [18]

-2y^3(y-3) I believe should be your answer

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2 years ago

A garden measuring 8 feet by 12 feet will have a walkway around it. The walkway has

Aliun [14]

Answer:

2 feet

Step-by-step explanation:

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Kyle has been keeping his eye on a sound system that costs x dollars. The system goes on sale for 15% off the regular price. Whi

malfutka [58]

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3 years ago

Read 2 more answers

What is the 4th term in the sequence b(n)=1(-2)^n-1

mel-nik [20]

$b(n)=1(-2)^n-1$

When n = 4,
$b(4)=1(-2)^4-1$

$b(4)=16-1$

$b(4)=15$

-------------------------------------------------------------

$b(n)=1(-2)^{n-1}$

When n = 4
$b(4)=1(-2)^{4-1}$

$b(4)=1(-2)^3$

$b(4)=1(-8)$

$b(4)=-8$

8 0

3 years ago

If f(x) is a linear function and the domain of f(x) is the set of all real numbers, which statement cannot be true?

Georgia [21]

Answer:

The Answer is C.

Step-by-step explanation:

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3 years ago