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spin [16.1K]
2 years ago
11

Use the following step as a guide to solve the following equation. Write out your work for all steps to solve the equation.

Mathematics
1 answer:
Luda [366]2 years ago
6 0

Answer:

Step-by-step explanation:

Use the following step as a guide to solve the following equation. Write out your work for all steps to solve the equation.

2X - 5 = 3(4x + 5)

Steps

Step

Distributive Property

Step 2. Move variables to one side of

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Evaluate sin^2Θ, for Θ=45°
Zielflug [23.3K]

Answer:

sin^2(45) = (√2/2)^2 = 1/2

Step-by-step explanation:

sin2x = sin2 * x = 0.909x

sin(2(45)) = sin90 = 1

Hope this helps.

3 0
3 years ago
Read 2 more answers
Consider multiplying 26.2 by 16.43 what would a mathematician say the answer is
IgorC [24]

In mathematics multiplying decimals is just like multiplying a whole number and ignoring the decimals., then just put the decimals in the answer – it is how many decimals does the two numbers combined.

First step:

Line the numbers on the right and do not a line the decimal points

      26.2

×  16.43

Second Step:

Multiply the numbers starting on the right, just like multiplying a whole number and ignore the decimals.

       26.2

<span> ×  16.43</span>

         786

     1048

   1572

<span>+ 262   </span>

   430466

Third step: add the products

        26.2

<span> ×  16.43</span>

         786

     1048

   1572

<span>+ 262   </span>

   430.466 is the mathematician’s answer.

8 0
3 years ago
Please help me out with this
Ivanshal [37]

Answer:

374.1

Step-by-step explanation:

Area of Hexagon = \frac{3\sqrt{3} }{2} * a^{2}

The ' a ' is the side length.

So now we just plug in the values

\frac{3\sqrt{3} }{2} *12^{2} = 374.12

3 0
3 years ago
Which statement is true ?
Debora [2.8K]
The true statement will be A.
7 0
3 years ago
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Find the area of EBCD using (a) and (b).
ioda

I hope this helps you

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