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3 years ago

8

What's the distance between theses two. (-5, 1) (2, 4)

1 answer:

ludmilkaskok [199]3 years ago

6 0

Answer: squareroot of 58

You can solve this problem simply by using the <u>distance formula .</u> Using the distance formula we can solve this problem by just placing the numbers and then solving the equation.

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makvit [3.9K]

I will mark brainlist please help

1) Which of these is not a characteristic of a wave?

A. amplitude

B. period

C. mass

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3 years ago

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Find sin(β) in the triangle.

Pachacha [2.7K]

Answer:

4/5

Step-by-step explanation:

<u>Given </u><u>:</u><u>-</u><u> </u>

A right angled triangle with sides as 3 , 4 and 5 cm .

We need to find the value of sin(β) in the given triangle . We know that the ratio of sine is ,

$:\implies$ sin(β) = p/h

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$:\implies$ sin(β) = 4/5

<h3>Hence the required answer is 4/5.</h3>

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3 years ago

Can someone pls pls help me?

Kaylis [27]

Answer:

3mm²

Step-by-step explanation:

Use the triangle area formula 1/2×base×height

$\frac{1}{2} \times 2 \times 3 \\ = 3$

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3 years ago

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Sedbober [7]

Answer:

I think it's probably 5 hikes

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3 years ago

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BigorU [14]

See56.7 cause it is the correct one to the 20th

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