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3 years ago

F(4) if f(x) = 3x - 1

Mathematics

2 answers:

Romashka-Z-Leto [24]3 years ago

5 0

beeeeeeeeeeeeeeep hope it helps

Bezzdna [24]3 years ago

3 0

Simply substitute the value of 3 given. In other words,

f(3) is the function of

f(x), however, in this case, x is 3

f(3)=3(3)−4

Distribute 3 through the parenthesis

f(3)=9−4

Simplify

f(3)=5

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3 years ago

324 ft

kotegsom [21]

The distance between the flagpole and the building is the number of feet between them

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<h3>How to determine the distance</h3>

The given parameters are:

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The flagpole's shadow is 50% longer than the flagpole.

So, the length (l) of the flagpole's shadow is:

$l = 40 * (1 + 50\%)$

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The length of the building's shadow (d) is then calculated as:

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brainly.com/question/11744248

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