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yawa3891 [41]
3 years ago
12

3.2 to the power of 2 is what?

Mathematics
2 answers:
yarga [219]3 years ago
8 0
3.2^2=3.2\cdot3.2=\boxed{10.24}
agasfer [191]3 years ago
4 0
Multiply it by itself x times depending on the number of the exponent, so here the exponent is 2, so multiply 3.2 by itself 2 times so you get 3.2*3.2, You can then solve from there so 10.24 <span>is your answer. 
</span>
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99999999999999999+99999999999999
lina2011 [118]

Answer:

1.001e+17

Step-by-step explanation:

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2 years ago
One-half of the sum of a number and 12 is less than 27.  What is the number?  Write as an inequality.  ​
kirill115 [55]

Answer:

Call the number we need to find a.

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3 0
2 years ago
Find the area of the equilateral triangle.if its perimeter is 24cm​
mezya [45]

Answer:

16√3 cm²

Step-by-step explanation:

The perimeter of a triangle is the sum of its all three sides. Since this is an equilateral triangle, all sides are equal.

Let's consider one side of the triangle to be 'x'

Givent that, the perimeter is 24cm,

The equation should be x + x + x = 24

⇒3x = 24

∴ x = 8 cm

To find the area of the triangle, we need to find the height, and for that, we can use trigonometry.

Since it is an equilateral triangle, all angles are exact 60°.

let's draw a line and mark it as 'h'.

we can use sine formula to find out the opposite i.e. h

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7 0
3 years ago
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bearhunter [10]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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Answers:

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note how 4/5 and 1/5 add to 5/5 = 1.00 = 100%. This is because the amount you spend and the amount you have left over must add to 100% of all the money you started with

6 0
3 years ago
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