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3 years ago

Which graph represents the function below?

Mathematics

2 answers:

Vinvika [58]3 years ago

6 0

It's the first image. (The one that looks like V)

Andreyy893 years ago

3 0

Answer:

<h2>First graph.</h2>

Step-by-step explanation:

Notice that in the piecewise functions, both parts have opposite slopes 2 and -2, that means the lines are perpendicular.

Also, the negative slope line must intercept y-axis at (0,3).

The positive slope line must intercept y-axis at (0,-1).

Additionally, the function indicates that to every x-value less than 1, the function is a decreasing line. And, for every x-value greater or equal than 1, the function is an increasing line.

Therefore, the first graph, represents the given piecewise function, because it has all the characteristics indicated by the function.

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2 years ago

NEED HELP ASAP PLEASE

olga nikolaevna [1]

Answers:

interest = $75
balance at maturity = $3075

=============================================================

Explanation:

The simple interest formula is

i = p*r*t

where in this case,

p = 3000 = principal (amount deposited)
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This adds onto the initial deposit to get the final balance when the CD matures (ie when you're able to withdraw the money without penalties)

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3 years ago

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Answer:

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3 years ago

Consider the following system of equations:

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Answer:

The system has infinitely solutions

Step-by-step explanation:

we have

$-\frac{1}{3}x^{2}=-\frac{5}{6}+\frac{1}{3}y^{2}$

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Multiply by 3 both sides

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Equation A and Equation B are the same

Therefore

The system has infinitely solutions

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