3 years ago

A2+b2=c2 solve for b

Mathematics

1 answer:

Anastasy [175]3 years ago

8 0

A2+b2=c2
-a2 -a2

b2=c2-a2
/2 /2 /2

b=c-a

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(6x^2-5x+3)+(3x^2+7x-8)<br><br>add

Mrac [35]

Answer:

$9 {x}^{2} + 2x - 5$

Step-by-step explanation:

I have answered ur question

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3 years ago

If the measure of angle 2 is 3x, and the measure of 1 is 5x - 12 what is the measure of angle 9 ?

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3 years ago

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3 years ago

Total surface area of a cube is 1014cm^2. It's volume will be :

Karolina [17]

Answer:

Option A (2197 cm³)

Step-by-step explanation:

For a cube with length of each side "a" , it's

Total Surface Area = 6a²
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_____________________________________________

According to the question ,

Total Surface Area = 1014 cm²

Let the length of each side of cube be 'a'.

Using the formula ,

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8 0

3 years ago