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ratelena [41]
3 years ago
10

Which property is shown in the example below? 1+2=2+1

Mathematics
2 answers:
Aleksandr-060686 [28]3 years ago
5 0

Answer:

Commutative Property of Addition

Step-by-step explanation:

a+b=b+a

WITCHER [35]3 years ago
4 0

Answer

commutative

Step-by-step explanation:

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What’s the mean of these numbers: 7, 14, 15, 9, 11, 14, 11, 10, and 17
harkovskaia [24]

Answer:

12

Step-by-step explanation:

Mean is the average of all the numbers. Add up all the numbers then divide by how many you have.

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What is the area of the parallelogram. A. 131.1 m² B. 197.34 m² C. 262.2 m² D. 394.68 m²​
MrRa [10]

Answer:

D) 394.68cm^2

Step-by-step explanation:

Area of a parallelogram is calculated by multiplying height to the base

13.8 × 28.6 = 394.68

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3 years ago
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For the given central angle, determine the distance traveled along the unit circle from the point (1, 0). 360 degrees a. 6.28 un
Alekssandra [29.7K]

Answer:

The length of a 180° arc of a unit circle is π ≈ 3.14 units.

Step-by-step explanation:

Use your knowledge of the circumference of a circle (the length full around) and the fact that there are 360° in the central angle of a full circle. The distance around is proportional to the angle, so an arc of measure 180° will have a length equal to

... (180°/360°) × circumference = (1/2)×circumference

For a unit circle, the circumference is 2π (= π×diameter = 2π×radius). Half that length is π units.

4 0
3 years ago
An electronic store prices 3 dozen video games at a total of 1467 if each video game costs the same amount what m is the total c
PilotLPTM [1.2K]

Answer:4 dozens of video games would cost $1956

Step-by-step explanation:

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if each video game costs the same amount, then the cost of one video game would be

1467/36 = $40.75

The total number of video games in 4 dozens of video game would be

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Therefore, the total cost of 48 video games would be

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3 years ago
Which points are on the graph of ƒ(x) = 2(0.5)^x
Slav-nsk [51]
<span> <span><span> x           y=2*(0.5)^x

 </span><span>-10       2048 </span> <span>
-9          1024
</span> <span> -8            512 </span> <span>
-7            256 </span> <span>
-6            128
</span> <span> -5              64
</span> <span> -4              32 </span> <span>
-3              16
 </span><span>-2               8 </span> <span>
-1                4 </span> <span>
0                 2 </span> <span>
1                1 </span> <span>
2                0.5 </span> <span>
3                0.25
</span> <span> 4                0.125 </span> <span>
5                0.0625 </span> <span>
6                0.03125 </span> <span>
7                0.015625
</span> <span> 8                0.0078125 </span> <span>
9                0.00390625
</span> <span> 10              0.00195313

As x goes to negative infinity the function grows to infinity.

As x grows to infinity the function decreases an approximate to zero. </span></span></span>
5 0
3 years ago
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