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NikAS [45]
4 years ago
12

If a triangle has one right angle then the other two angles are complementary

Mathematics
1 answer:
Elodia [21]4 years ago
5 0
Sometimes. All 3 angles have to equal 180 when added together.
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Factorize<br>x<br><br><img src="https://tex.z-dn.net/?f=x%20%5E%7B3%7D%20-%203x%20-%202%20" id="TexFormula1" title="x ^{3} - 3x
geniusboy [140]

x ^{3} - 3x - 2

x³-2x²+2x²-3x-2

x²(x-2)+2x²-4x+1x-2

x²(x-2)+2x(x-2)+1(x-2)

(x-2)(x²+2x+1)

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4 0
3 years ago
What is the area of the rectangle in square units and how can i explain my answer
ZanzabumX [31]
The area of your rectangle will vary depending on the dimensions.  The area of any rectangle can be found with a simple equation...

Area = Length x Width    or    A = l x w

The answer to the area question will ALWAYS be in square units because when you multiply, you also multiply the units so, for example 2 inches x 2 inches = 4 inches^2.

Let's take a look at an example...  You have a rectangle with a length of 8 feet and a width of 4 feet.  What's the area?

Well... Area = Length x Width,  so

Area = 8 ft x 4 ft
Area = 32 ft^2

Easy as that!
6 0
3 years ago
Of the 800 participants in a marathon, 120 are running to raise money for a cause. How
Nataly_w [17]

Answer: 15/100

also cheating on i ready diagnostic cause of corona is the way to go lol

5 0
3 years ago
Prove 1 + sec^2 x sin^2 x = sec^2 x
DochEvi [55]

Answer:

kkkkkhhhhh67676789789

Step-by-step explanation:

4 0
3 years ago
What is the Factor of :<br> 10x + 15
lesantik [10]

Answer:

The factor of : 10x+15 is

Step-by-step explanation:

10x+15

5(2x+3)

5 0
3 years ago
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