2 years ago

PLEASE HELP ASAP!!!!!!!! Please answer both.

Mathematics

1 answer:

MariettaO [177]2 years ago

8 0

Answer:a for 1 and c for 2

Step-by-step explanation:

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This cannot be simplified any further. That is the simplest you'll get.

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Juan went out to lunch with five friends. They decided to divide the bill evenly among them. Juan estimated that his lunch cost

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Juan’s lunch would have costed less if he paid separately. his lunch is 5.25
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The measure of angle 1 is 30°, and the measure of angle 2 is 110°.<br> na ofanale 12

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If 1=3<br> 2=3<br> 3=5<br> 4=4<br> 5=4, then 6=?

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six equal to eight?????

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2 years ago

An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 20 feet up. The

Nikolay [14]

The length of the ladder nearest hundredth of a foot is 23 feet.

We have given that,

An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 20 feet up.

The ladder makes an angle of $77^{\circ}$ the ground.

<h3>What is the sin ratio?</h3>

$sin(\theta)=\frac{perpendicular \ side}{hypotenous}$

Therefore we get,

$\implies\frac{22}{H} =sin(77)$

$\implies H=22/sin(77)$

$\implies 22.59ft\\\\=23ft$

Therefore, The length of the ladder nearest hundredth of a foot is 23 feet.

To learn more about the trigonometric ratio visit:

brainly.com/question/24349828

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1 year ago