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3 years ago

What are the possible dimensions of trapezoid with an area of 100 cm^2?! Need help ASAP

Mathematics

1 answer:

Digiron [165]3 years ago

8 0

Answer:

First, Second and Last Options are correct choices.

Step-by-step explanation:

Regards: Umer

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Given the following linear function, sketch the graph of the function and find the domain and range. f(x)=2/3x-3

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First You Have To Plot It At -3 On the Graph And Go Up 2 And Over To The Right 3

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3 years ago

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Maria walked 3 km west and 4 km south calculate how far she is from her starting point.

Rufina [12.5K]

Answer:

5 km

Step-by-step explanation:

We are given the distances walked by Maria;

3 km west and 4 km south

We are required to determine the displacement from her starting point;

We are going to use Pythagoras's theorem;

a² + b² = c²

Taking, the distances towards south and towards west as the legs of the triangle;

Then, c² = 3² + 4²

= 25

c = √25

= 5 km

Therefore, the displacement from the starting point is 5 km

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2 years ago

Pqrs is a rhombus find the value of x and y

Dima020 [189]

I can’t seen the question so it is hard to answer

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3 years ago

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What is the answer of 81g^2 - 36f^2 ?????

sveticcg [70]

Answer:

(9g - 6f)(9g + 6f)

Step-by-step explanation:

81g^2 - 36f^2 =

(9g)² - (6f)² =

(9g - 6f)(9g + 6f)

3 0

2 years ago

What is the trigonometric ratio for cosn? enter your answer, as a simplified fraction, in the boxes. $$ triangle l m n with righ

hjlf

The trigonometric ratio will be Cos(n)=12/13

<h3>What will be the trigonometry ratio?</h3>

Given is a Right triangle LMN with right angle at M i.e. angle M = 90 degrees.

Given are the sides LM = 15, MN = 36, and LN = 39.

It says to find cos(n) = ?

So opposite side would be LM, adjacent side would be MN, and LN is the hypotenuse.

We know that the cosine ratio is given by :-

$Cos(n)=\dfrac{adjacent}{Hypotenuse}$

$Cos(n)=\dfrac{MN}{LN}$

$Cos(n)=\dfrac{36}{39}$

$Cos(n)=\dfrac{12}{13}$

Hence the required ratio will be $Cos(n)=\dfrac{12}{13}$

To know more about trigonometry, follow

trigonometry

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2 years ago