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2 years ago

Eliminate the parameter. x = t - 3, y = t2 + 5

Mathematics

1 answer:

Sergio [31]2 years ago

7 0

Answer:

y = x^2 +6x+14

Step-by-step explanation:

x = t - 3, y = t^2 + 5

x=t-3

Add 3 to each side

x+3 = t-3+3

x+3 =t

Substitute into the second equation

y = t^2 +5

y = (x+3)^2 +5

Foil the first term

y = (x+3) (x+3) +5

y = (x^2 +3x+3x+9) +5

y = x^2 +6x+9) +5

y = x^2 +6x+14

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Step-by-step explanation:

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Suppose your friend's parents invest 15,000 in an account paying 7% compounded annually. What will the balance be after 5 year

meriva

Answer:

FV= $21,038.28

Step-by-step explanation:

Giving the following information:

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2 years ago

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sergejj [24]

Answer:

The coordinates are:

A ( 4,7 )

B ( 8,10 )

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Step-by-step explanation:

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2 years ago

(5x - 7) + (10x 7) = 180

goldfiish [28.3K]

15x=180
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2 years ago

Give one example of the following properties for whole number under addition

Marina CMI [18]

Step-by-step explanation:

Objective: Recall the properties.

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2 years ago