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2 years ago

Will make you brainliest!!! If correct!!

Mathematics

1 answer:

Virty [35]2 years ago

5 0

Answer:

Step-by-step explanation:

y = - $\frac{1}{4}$ x + 3 ( equation of line t )

y - (- 2) = - $\frac{1}{4}$ [ x - (- 2)] ⇒ y = - $\frac{1}{4}$ x - $\frac{5}{2}$ ( equation of line u )

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Can anyone solve these 3 problems it is worth 25 points

shusha [124]

Where are the problems?

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3 years ago

What’s the square root of 13 to the nearest integer

Marianna [84]

Answer:

Step-by-step explanation:

First off, integers are Whole Numbers (1,2,3,4, etc), so we are rounding the answer to the nearest whole number.

The square root of lets just say 25 means you are finding a number that multiplied by itself will equal 25 (the answer is 5).

Now for 13, there is no perfect square, however the closest whole number that multiplied by itself to 13 is 4.

4*4= 16

3*3=9

5*5=25

As you can see above 4 is the closest number to 13.

Now, the ACTUAL value of the square root of 13 is 3.60555128, but we are rounding up to the nearest whole number which is 4 :)

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3 years ago

What is 2 hundredths in standard form in fifth grade

lord [1]

0.02

0._ is tenths and

0.0_ is hundredths

5 0

2 years ago

Read 2 more answers

I would like to use Brainly for my math

zmey [24]

Thats... what people do here.

8 0

2 years ago

13, 15, 17, x, 20, 21; The median is 18.

Mamont248 [21]

To find the median

⇒ must define what is a median

⇒Definition of median: middle number of an ordered set

Lets look at the information given

Set when ordered: 13,15, 17,x,20,21 with median of 18

⇒ In this case, there is an even number of numbers

⇒ to find the median

⇒ must find average of two numbers closest to the middle

⇒ which are 'x' and '17' which is equal to the given median 18

Let's set up the equation:

$\frac{x+17}{2} =18\\x+17=36\\x=19$

Answer: x = 19

Hope that helps!

6 0

2 years ago