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sergey [27]
3 years ago
15

What is the polar form of the equation? x^2+(y+5)^2=25

Mathematics
1 answer:
Blizzard [7]3 years ago
6 0

Answer:

x=√-y^2-10y

Step-by-step explanation:

step 1:add y^-2 to both sides

x^2+(y+5)^2=25

x^2+y^2+10y+25+-y^2=25+-y^2

x^2+10y+25=-y^2+25

Step 2:add -10y to both sides

x^2+10y+25-10y=-y^2+25+-10y

x^2+25=-y^2-10y+25

step 3:add -25 to both sides

x^2+25-25=y^2-10y+25-25

x^2=-y^2-10y

step 4:take square root

x=√−y^2−10y

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See attachment for plot

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<u>The plot at 1 and 2 minutes</u>

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<em>See attachment for plot</em>

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