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Tcecarenko [31]
3 years ago
6

Find the distance (-2, 1) and (4,3)

Mathematics
1 answer:
natima [27]3 years ago
7 0

Answer:

2\sqrt{10} units

Step-by-step explanation:

The distance formula states that D(x_{1} ,y_{1})(x_{2},y_{2} )=\sqrt{(x_{2} } -x_{1} )^2+(y_{2}-y_{1}  )^2\\.

We then plug in our points and compute.\sqrt{(4-(-2))^2+(3-1)^2} =\sqrt{6^2+2^2} =\sqrt{36+4} =\sqrt{40} =\sqrt{2^2*2*5} =2*\sqrt{2*5} =2\sqrt{10}

The * represents multiplication.

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Solve for y. 14y-6(y-3)=22
mario62 [17]

Answer:

y=0.5

Step-by-step explanation:

14y-6(y-3)=22

14y-6y+18=22

8y+18=22

8y=4

y=0.5

Then we check our work...

14(0.5)-6((0.5)-3)=22

7-6(-2.5)=22

7+15=22

7+15 does equal 22, so this solution is correct.

3 0
3 years ago
How do you solve a for percent
kirill115 [55]

Answer:

If you want it as the previous number without being a percent you just have to multiply the percent by 100 to get the previous amount. For example:-

to convert 30% to a number put in a fraction form and multiply it by 100

\frac{30}{100}*100=\frac{3000}{100}=30 You can find the previous value of any percent by doing this.

Step-by-step explanation:

8 0
4 years ago
The graph of f(x) = x2 is translated to form g(x) = (x – 5)2 + 1. On a coordinate plane, a parabola, labeled f of x, opens up. I
azamat

The graph is shown in the attached image.

4 0
2 years ago
3<br> 厂<br> = 2<br> Estimate root
Tcecarenko [31]
The answer to this would be 6
8 0
3 years ago
Read 2 more answers
Tayloe travels 35 miles every 2 days to work. how many days would it take him to travel 100 miles . answer in fraction
babymother [125]

The number of days Tayloe will take to travel 100 miles if he travels 35 miles every 2 days is 40/7 or 5 5/7 in fraction form.

A fraction is a representation of a part of the whole.

Written as a/b, read as "a by b", it functions as a number of parts of a total of b number of parts.

In the question, we are given that Tayloe travels 35 miles every 2 days to work.

Therefore, daily traveling done by Tayloe can be shown as a fraction, 35/2 miles.

The total traveling given to us is 100 miles.

Thus, the number of days Tayloe will take to travel 100 miles can be shown in fractional form as 100/(35/2) = (100*2)/35 = 40/7 or 5 5/7.

Thus, the number of days Tayloe will take to travel 100 miles if he travels 35 miles every 2 days is 40/7 or 5 5/7 in fraction form.

Learn more about fractions at

brainly.com/question/13841871

#SPJ4

4 0
2 years ago
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