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abruzzese [7]
3 years ago
9

I NEED THIS RN AS FAST AS POSSIBLE! Your teacher decides to split the class into four equal groups with no more than five studen

ts in each group. that represents the number of students in the class.
Mathematics
1 answer:
lianna [129]3 years ago
4 0
Total student are 20
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Simplify the expression <br> y^12/y^12
andreev551 [17]

Step-by-step explanation:

________________________________

Step 1:

\frac{{y}^{12} }{ {y}^{12} }

Wright the equation

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Step 2:

{y}^{12 - 12}

Transfer the power of y ie ¹² up to subtract it

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Step 3:

{y}^{0}

by subtracting the powers we get 0

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Step 4:

1

so the results comes 1 because anything ⁰=1

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⚡Final answer :1✓

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hope it helped you:)

5 0
3 years ago
Engineers and architects often use transformed shapes to design objects or structures. Analyze a building or structure around yo
Crank

Answer:

A two story home might use translation to have both floors identical and most homes have windows of the same size and shape so they might also use translation. Sometimes buildings use reflection to make rooms opposite each other the same.

Step-by-step explanation:

4 0
2 years ago
If a radius of a circle is 12 feet, what is the area and perimeter of the circle?
Vesna [10]
Area of a circle=πr²
area of this cirlce=π*(12 ft)²=144π ft²≈452.39 ft².

answer 1= the area of this circle is 452.39 ft².

Perimeter of a circle=2πr.
Perimeter of this cirlce=2π(12 ft)=24π ft≈75.4 ft

<span>answer 2= the perimeter of this cirlce is 75.4 ft.</span>

4 0
3 years ago
Read 2 more answers
For how many minutes did Lynn run at a greater speed than Kael? 12 17 23 28.
Archy [21]

Answer:

<u><em>28 minutes.</em></u>

Step-by-step explanation:

We can see from our graph that 12 minutes after starting the race Lynn left Kael behind and he ran at a greater speed till the race ended after 40 minutes.

To find total number of minutes Lynn ran faster than Kael we will subtract 12 from 40.

Therefore, Lynn ran at a greater speed than Kael for <u><em>28 minutes.</em></u>

4 0
3 years ago
To safely use a ladder, you must place the ladder against a surface while creating an
babunello [35]

Answer:

it is not safe

Step-by-step explanation:

7 0
2 years ago
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