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HACTEHA [7]
3 years ago
9

In need of help plz!

Mathematics
1 answer:
Nina [5.8K]3 years ago
3 0

Answer:

12 cm

Step-by-step explanation:

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Find the distance between the points (5, -3) and (0, 2).
ohaa [14]

Answer:

Distance between points  (5, -3) and (0, 2) is √50 or 7.07

Step-by-step explanation:

We need to find distance between two points (5,-3) and (0,2)

The distance formula used is:

d= \sqrt {\left( { x_2-x_1 } \right)^2 + \left( {y_2-y_1} \right)^2 }

here

x₁= 5, y₁=-3, x₂=0 and y₂=2

Putting values in the formula:

d= \sqrt {\left( {x_2-x_1} \right)^2 + \left( {y_2-y_1} \right)^2 }\\d= \sqrt {\left( {0-5} \right)^2 + \left( {2-(-3)} \right)^2 }\\d= \sqrt {\left( {-5} \right)^2 + \left( {2+3} \right)^2 }\\d= \sqrt {25+25}\\d= \sqrt {50}\\d= 7.07

So, distance between points  (5, -3) and (0, 2) is √50 or 7.07

7 0
3 years ago
Read 2 more answers
find the area of a circle with a diameter of four. Either enter an exact answer in terms of Pi or use 3.14 for pi as a decimal ​
Serggg [28]

Answer:

4 pi

Step-by-step explanation:

diameter = 2r

4 =2r

r =2

area = pi × (r)^2

= pi × 2^2

= 4 pi

3 0
3 years ago
(4x3 + 3x2 - 30x - 10) ÷ (x -3)
pogonyaev
(12x+6x-30x-10)/(x-3)=
=(-12x-10)/(x-3)
=-12x*+36- 10x+30=
=-22x+56
5 0
3 years ago
If you wanted to eliminate the y-variable, what should your next step be? 3x-6y=12 4x-7y=8
Luba_88 [7]
You have to subtract 6y from both sides or subtract 7y from both sides(if you wanted to have a negative).
4 0
4 years ago
How do I add fractions to it simplest form​
nlexa [21]

Answer:

What do you mean?

Step-by-step explanation:

I do not understand what ur question is asking

4 0
3 years ago
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