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Gnesinka [82]
3 years ago
10

Clarence works at least 5 hours but not more than 7 hours. he earns $11.60 per hour. the function f(t)=11.6t represents the amou

nt of money he earns for working t hours. choose the practical domain and the practical range for this situation. there are exactly 2 correct answers. the practical domain is all real numbers. the practical domain is all real numbers from 5 to 7, inclusive. the practical range is all real numbers from 58 to 81.2, inclusive the practical range is all real numbers from 5 to 7, inclusive.
Mathematics
1 answer:
Anarel [89]3 years ago
3 0
Thank you for posting you question here at brainly. I hope the answer will help you. The <span> practical domain and the practical range for this situation is below:

</span>D: [5, 7]
<span>R: [58, 81.2]
</span>
Feel free to ask more questions here at brainly. I'd be happy to answer. 
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Answer:

\frac{c}{a} and \frac{b}{a}

Step-by-step explanation:

sinB = \frac{opposite}{hypotenuse} = \frac{AC}{BC} = \frac{b}{a}

tanC = \frac{opposite}{adjacent} = \frac{AB}{AC} = \frac{c}{b}

Thus

sinB tanC = \frac{b}{a} × \frac{c}{b} ( cancel b on numerator/ denominator )

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---------------------------------------------------------------------------

sinC = \frac{opposite}{hypotenuse} = \frac{AB}{BC} = \frac{c}{a}

tanB = \frac{opposite}{adjacent} = \frac{AC}{AB} = \frac{b}{c}

Thus

sinC tanB = \frac{c}{a} × \frac{b}{c} ( cancel c on numerator/ denominator )

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2 years ago
A gasoline service station offers 20 cents off the regular price per gallon every tuesday. what equation relates the discounted
Leni [432]
R - 0.20 < r would be your answer
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3 years ago
A jeweler is making a triangular pendant. He has two sides of length 23 mm and 31 mm. What are the
denis-greek [22]

Answer:

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Step-by-step explanation:

Step one:

Given data

We are given that the dimension of the triangles are length 23 mm and 31 mm

Let us assume that the triangle is a right angle triangle

Step two:

Applying the Pythagoras theorem we can find the third as

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square both sides

z= √ 1490

z= 38.60mm

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g) 88 ⇒ 87.5; 87.9 ; 88.1 ; 88.4
h) 95 ⇒ 94.5; 94.9 ; 95.1 ; 95.4

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What is 5.25 divided by 15
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---0.35 is the answer---
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