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Kay [80]
3 years ago
13

Use graph to answer question

Mathematics
1 answer:
forsale [732]3 years ago
6 0

Given:

A figure of a right angle triangle.

To find:

The length of BC.

Solution:

In a right angle triangle,

\tan \theta =\dfrac{Perpendicular}{Base}

In the given triangle,

\tan A =\dfrac{BC}{AC}

\tan 23^\circ =\dfrac{BC}{6}

0.42447\times 6 =BC

2.54682 =BC

Approximate the value to the nearest hundredth.

BC\approx 2.55

Therefore, the measure of side BC is 2.55 units.

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2 years ago
Professor Vinculum investigated the migration season of the Bulbul bird from their natural wetlands to a warmer climate. He foun
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The population of the Bulbul birds at the start of the migration season is 1800.

<h3>Exponential function</h3>

An exponential function is given by:

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Let P be the population of the bird t days since the start of the migration season.

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Find out more on Exponential function at: brainly.com/question/12940982

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Need help from 7-9 pls
expeople1 [14]

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Step-by-step explanation:

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3 years ago
What is (4x-3)(7x+6)?
professor190 [17]

Answer:

28x^2+3x-18

Step-by-step explanation:

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Following this: 28x^2 -21x +24x -18

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hope this helped!! :)

4 0
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