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2 years ago

Please help me. this is trig and all I need is an explanation on how to start

Mathematics

1 answer:

nikklg [1K]2 years ago

7 0

Step-by-step explanation:

Hypotenuse : Opposite the right angle.

Opposite : Opposite the angle.

Adjacent : the last side left.

Your formulas.

Soh Cah Toa (Sin Cos Tan)

You'll be using Cos (Cah) because hypotenuse and adjacent are the only sides with something in it.

You rearranged formula :

Side length × Cos (Angle) = your answer to x

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Whats the elasped time between 9:00 and 1:30

Tasya [4]

Answer:

4 hours and 30 minutes

Step-by-step explanation:

I'll assume you have a basic knowledge of time and know the sequence. So all you do is count to 1:00 and see how many steps you took. In this case 4, but then you have 30 minutes left. Add that to the 4 hours, and you have a total of 4 hours and 30 minutes of elapsed time.

Hope this helps :)

7 0

1 year ago

Another scale drawing of Jimmy's living room is shown below:

deff fn [24]

Answer:

last option

Step-by-step explanation:

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2 years ago

14.4 .3 Two students are needed to work in the school store during the lunch hour every day, and four students volunteer for thi

Ray Of Light [21]

Answer:

Step-by-step explanation:

=4!/(4-2)!2!

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6 0

1 year ago

If one yard of material cost 2.00 how much do 5 1/2 yards cost?

Vika [28.1K]

Answer:

$11

Step-by-step explanation:

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3 0

1 year ago

Read 2 more answers

Using this formula l=A 1/2 what is the length of one side of a square with an area of 1,936 square kilometers? (A is the area of

Vera_Pavlovna [14]

c.)44 kilometers

Answer:

Solution given:

let

length =L

and

Area =A

Now

we have

Area [A]=1936 square kilometers

now

As we know that

Area of square :length *length

A=l*l

A=l²

Substituting value of A

1936=l²

doing square root on both side

$\sqrt{1936}=\sqrt{l²}$

we get

l= $\sqrt{2*2*2*2*11*11}$

l=2*2*11

l=44 kilometers

the length of one side of a square is 44 kilometers.

6 0

1 year ago