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poizon [28]
3 years ago
9

Please helpppppppppppppppppppp

Mathematics
2 answers:
liberstina [14]3 years ago
8 0

Answer:

the answer is

32  \sqrt{7}     -  24 \sqrt{2}

Luden [163]3 years ago
5 0

Answer:

8( 4 \sqrt{7}  -  \sqrt{18} ) = 8(4 \sqrt{7}  - 3 \sqrt{2}) = 32 \sqrt{7}  - 24 \sqrt{2}

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Simplify
Natasha2012 [34]
The rule when an exponent is raised by another exponent is:

(a^b)^c = a^(b*c)

In this case:

(4^3)^5

4^(3*5)

4^15
5 0
4 years ago
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The table shows the measured height, in feet, of an
leva [86]

Answer:

Logistic, a limiting value of 29,864

Step-by-step explanation:

Did the assignment

3 0
3 years ago
Henry and Gavin are marking exam papers. Each set takes Henry 36 minutes and Gavin 1 hour. Express the times Henry and Gavin tak
RUDIKE [14]

The ratio of time taken by Henry to time taken by Gavin is 3:5

Step-by-step explanation:

Time taken by Henry for each set = 36 minutes

Time taken by Gavin for each set = 1 hour

We will convert Gavin's time into minutes.

Time taken by Gavin for each set = 60 minutes

Ratio;

Time taken by Henry : Time taken by Gavin

36:60

Dividing by 6

\frac{36}{6}:\frac{60}{6}\\6:10

Dividing by 2

\frac{6}{2}:\frac{10}{2}\\3:5

The ratio of time taken by Henry to time taken by Gavin is 3:5

Keywords: ratio, division

Learn more about ratios at:

  • brainly.com/question/10382470
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6 0
4 years ago
Which is the graph of f(x) =
Marrrta [24]

 the heart graph is not a function

=======================

 -45,-55,-65

=======================

A(30) =  -1 + (30 - 1) * 2 = -1 + 29 * 2 = -1 + 58 = 57 <==

======================

 the vertical line test

======================

range is { 1,7,13 }

======================

I am having a problem with the last one....with the points that are listed, it is not a function...because u have 2 x- values that are 4

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3 0
3 years ago
Solve the system using elimination. Write the solution as an ordered pair. (1 point) SHOW YOUR WORK FOR FULL CREDIT! (2 points)
Gre4nikov [31]

Answer: (1,-1)

Step-by-step explanation:

- You can multiply the first equation by -1

- Add the equations.

- Solve for x, as following:

\left \{ {{-5x - 4y = -1} \atop {-3x + 4y = -7}} \right.\\------\\-8x=-8\\x=1

- Substitute the value of x into any of the original equations and then you must solve for y:

5(1)+4(y)=1\\4y=-4\\y=-1

Therefore, the solution is: (1,-1)

5 0
3 years ago
Read 2 more answers
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