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max2010maxim [7]
3 years ago
10

How do I find the area of a square​

Mathematics
2 answers:
Semenov [28]3 years ago
7 0

Answer:

Step-by-step explanation:

The area of a square can be found by multiplying the base times itself. This is similar to the area of a rectangle but the base is the same length as the height.  If a square has a base of length 6 inches its area is 6*6=36 square inches

Likurg_2 [28]3 years ago
6 0
The area of a square would be = A= a²
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Find the distance between -6 and 8
MA_775_DIABLO [31]

Answer:

14

Step-by-step explanation:

6+8=14

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3 years ago
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Two trains leave towns 471 miles apart at the same time and travel toward each other. One train travels 21 miles per hour slower
nadya68 [22]

Let the slower train's velocity be x-21

Let the faster train's velocity be x

We know that the approach speed is the sum of both speeds, so x+x -21= 2x-21.

The approach rate is given by Distance/time = 471/3 = 157mpH

x+x-21=157

2x=157+21

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x=89mph

The slower train is travelling 89-21 = 68mph

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1 year ago
The scale of a map uses 10 cm for 30 km.<br> How many centimeters does it use for 9 km?<br> +
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Answer:

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Step-by-step explanation:

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3 years ago
Newton’s law of cooling states that dx/dt= −k(x − A) where x is the temperature, t is time, A is the ambient temperature, and k
Vadim26 [7]

Answer:

(a) The solution to the differential equation is x = A_0Coswt + Ce^(-kx)

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Step-by-step explanation:

Given the differential equation

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Now, we put A = A_0Coswt

x = A_0Coswt + Ce^(-kx) (Where C is constant.)

And we have the solution.

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It is not any different from when t < 0.

7 0
3 years ago
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Nesterboy [21]
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Explanation:
x/18. 30/100 cross multiply 30*18=5250
5250 divided by 100= 52.5
5 0
2 years ago
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