11 JLCUTTON
1 pts
Question 4
Solve the equation
+18 = 11. How many solutions does it have?
One solution
One solution and one extraneous solution
No solution
Two solutions
1 pts
Question 5

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Ответ:

htorres2p8urw0

16.04.2020

Mathematics

$x=-10+\sqrt{7}\cos \theta\-,\quad y=0.5+\sqrt{7}\sin \theta$

Step-by-step explanation:

For a circle with center (h,k) and radius

The parametric equation is $x=h+r\cos a$ , $y=k+r\sin a$

For center $(-10,\frac{1}{2})$ and radius $\sqrt{7}$

Parametric equation is

$\Rightarrow x=-10+\sqrt{7}\cos \theta\\\Rightarrow y=0.5+\sqrt{7}\sin \theta$

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11 JLCUTTON 1 pts Question 4 Solve the equation +18 = 11. How many solutions does it have? One solution One solution and one extraneous solution No solution Two solutions 1 pts Question 5