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QveST [7]
1 year ago
13

Simplify please help me with this question

Mathematics
1 answer:
tankabanditka [31]1 year ago
5 0

Answer:

a^4

<h3>Explanation:</h3>

a^2×a^3= a^5(a^2+3)

a^5/a= a^4(a^5-1)

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Aleks04 [339]

The length of a pendulum that makes one full swing in 1.9 s is about 2.926 which is about 3ft when rounded to the nearest foot

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Translate the following into verbal phrases. 3x-4
nadezda [96]
Answer:
Three x negative four
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3 years ago
In a class of students, the following data table summarizes
Ksenya-84 [330]

Answer:

Step-by-step explanation:

you have t as a total amount of the whole class.

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f/t = probability failed.

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and draw a tree.

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3 years ago
What is the solution to the system of equations? Use any method. {y=−3x+1 {2x+5y=18
Softa [21]

Answer:

So the solution set of the equations are {(-1,4)}

or

the solution is x = -1 and y = 4

Step-by-step explanation:

Equations given to us are

y = -3x + 1                                ..................(i)

2x + 5y = 18                             .................(ii)

To find the value of x and y or the solution set of the system of equations

Now in first equation we see that

y = -3x + 1

Putting this value in equation (ii)

which is

2x + 5y = 18

Putting value of y from (i) in it

2x + 5(-3x + 1) = 18

Opening the bracket and multiplying inside

2x -15x + 5 = 18

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Subtracting 5 from both sides of the equation

-13x + 5 - 5 = 18 -5

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Dividing both sides by -13

\frac{-13x}{-13}=\frac{13}{-13}

Cutting out the same values gives us

x = -1

For value of y

putting value of x in equation (i)

which is

y = -3x + 1

Putting the value

y = -3(-1)+1

y=3+1

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So the solution set of the equations are {(-1,4)}

or

the solution is x = -1 and y = 4

4 0
3 years ago
1.928•10^7 in standard notation
Dafna11 [192]

Answer:

19280000

Step-by-step explanation:

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3 years ago
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