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3 years ago

14

A parallelogram has a base of 4 inches and a height of 6 inches. If the dimensions are

1 answer:

amm18123 years ago

5 0

<span>A. It will be half of the original size.

It is because, it is directly proportional to the dimensions.
Perimeter of Original figure = 2(4+6) = 2(10) = 20
Perimeter of Final figure = 2(2+3) = 2(5) = 10

So, 20 = 2(10)

Hope this helps!</span>

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339416

Step-by-step explanation:

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4 years ago

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grigory [225]

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3 years ago

F(x) = x^2, g(x) = 2/3 x^2 comparison

daser333 [38]

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g(x) is a vertical compression of f(x)

Step-by-step explanation:

Equation of graph 1 : $f(x)=x^2$

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4 years ago

A roller coaster’s height is given by the equation h = –.025t2 + 4t + 50, where t represents the time in seconds. How long will

Semenov [28]

It will take the roller coaster 171.652 seconds to pass over the hill and reach ground level

<h3>How to determine the time to hit the ground?</h3>

The function is given as:

h = –.025t^2 + 4t + 50

Set h = 0.

So, we have:

–.025t^2 + 4t + 50 = 0

Using a graphing calculator, we have:

t = -11.652 and t = 171.652

Time cannot be negative.

So, we have:

t = 171.652

Hence, it will take the roller coaster 171.652 seconds to pass over the hill and reach ground level

Read more about quadratic functions at:

brainly.com/question/27958964

#SPJ1

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2 years ago