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3 years ago

Help me with this please?? Find the indicated side length(s) of this triangle in simplified radical form

Mathematics

1 answer:

miss Akunina [59]3 years ago

4 0

Answer:

b = 5√6

c = 10√5

Step-by-step explanation:

This is a 30-60-90 triangle

the hypotenuse is always twice the short leg

c = 2(5√2)

c = 10√5

The long leg is alway √3 times the short leg

b = √3(5√2)

b = 5√6

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Which of the following values is a solution of 12.6 = 3x?

Leona [35]

Answer:

X= 4.2

Step-by-step explanation:

To get x by itself all you have to do is divide both sides by 3 and 12.6 divided by 3 is 4.2

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3 years ago

Read 2 more answers

Solve the system by graphing.

olya-2409 [2.1K]

Option A: (0,2) is the correct answer

Step-by-step explanation:

the given equations are linear equation.

System of linear equations can be solved by graphing. The graph of equations are in the form of lines, the solution of the equations is the point of intersection of both lines

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$y = x+2\\y = -2x+2$

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3 years ago

Subtract 5m + 2 from 9m

algol [13]

It would be: 9m - 5m + 2
= 4m + 2

Hope this helps!

6 0

3 years ago

Currently, Nora is 3 time as old as damon. In 8 years she will be only 2 time as old as Damon. How old will Damon will be in 8 y

Ann [662]

In 8 years Damon will be 16 year's old.

We have Nora who 3 time as old as Damon and in 8 years she will be only 2 time as old as Damon.

We have to determine how old will Damon be in 8 years.

<h3>If your present age is x and your sister is 4 years elder than you. Than what will be her age after 5 years from now.</h3>

Your present age = x.

Hence, your sister's present age = x + 4.

After five years, your age = x + 5.

Hence, your sister's age will be = x + 9.

According to question, we have -

Assume that the present age of Damon is x.

Then, Nora's age will be = y = 3x.

After 8 years -

Damon's age = x + 8

Nora's age = 3x + 8

Therefore -

3x + 8 = 2(x + 8)

3x + 8 = 2x + 16

x = 8

Hence, in 8 years Damon will be = 8 + 8 = 16 year's old.

To solve more questions on Age determination, visit the link below -

brainly.com/question/14580151

#SPJ1

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1 year ago

3. Which value is not needed to construct a box plot?

victus00 [196]

The answer is d because

5 0

2 years ago