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sp2606 [1]
2 years ago
5

PLZ HELP ILL GIVE BRAINLY!!!!!!!!!!!!

Mathematics
2 answers:
Harlamova29_29 [7]2 years ago
5 0
The correct answer is C
mars1129 [50]2 years ago
3 0

Answer:

Step-by-step explanation:

(3-\sqrt{2)(3+\sqrt{2)

=(3)^2-(\sqrt{2 )^2

=9-2

=7

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Solve the equation that finds the number of pennies he will pay you after the 9th dog grooming job
iVinArrow [24]

Answer:

Step-by-step explanation:

4 0
3 years ago
This question is really hard only big brain can solve this what is 1+1
Anna71 [15]

Answer:2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I need help please. Trying to get my HS diploma. I did not graduate :(
grigory [225]

The graph of f(x) + 1 is the graph in the option C.

<h3>Which is the graph of f(x) + 1?</h3>

For a given function f(x), a vertical translation is written as:

g(x) = f(x) + N

  • If N > 0, then the translation is upwards.
  • If N < 0, then the translation is downwards.

Here we have g(x) = f(x) + 1, so we have a translation of 1 unit upwards, the graph of f(x) + 1 is the graph of f(x) but translated one unit upwards.

From that, we conclude that the correct option is C.

If you want to learn more about translations:

brainly.com/question/24850937

#SPJ1

3 0
2 years ago
Together two ferries can transport a day's cargo in 7 hours. The larger ferry can transport cargo three times faster than the sm
Ksju [112]

Answer:

9 hours, 20 minutes

Step-by-step explanation:

When two ferries work together, they transport a day's cargo in 7 hours

The speed proportion or ratio of larger ferry to smaller ferry is given as 3 : 1

The sum of the ratio = 4 (3 + 1)

This means that it will take the smaller ferry = 7 x 4 hours to work alone = 28 hours, since the larger ferry is faster by 3.

Therefore, when larger ferry works alone, it will take it (7 x 4)/3 = 9.33 hours.

9.33 hours = 9 hours, 20 minutes.

6 0
3 years ago
WILL GIVE BRAINLIEST!!!
Salsk061 [2.6K]

Three reasons why the other method is not better is because to use drawing program would mean you would need some sort of technology and electricity to use it and some places, like third world countries, do not have access to that, so most probably you would have to resort to paper. Also, drawing programs are based off the skills needed to create geometric figures with a straightedge and compass. And lastly, what if we had no more technology anymore? Then how would we use a drawing program? Drawing programs are only reliable when electricity is located.

SO THE ANSWER IS A hope it help :)

5 0
3 years ago
Read 2 more answers
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