The domain and the range of z=cos-¹(x²-y-3) are represented respectively byO A.π TD={(x,y) = RxR : x² - 4 ≤ y ≤ x²} and R = -22O B. None of the choices in this list.OC.D={(x,y) ERXR : x² ≤ y ≤ x² +4} and R=[0,1].OD.D={(x,y) ERXR : x²-4≤ y ≤ x²} and R= [0,1].O E.D={(x,y) ERXR: x² ≤ y ≤ x²+4} and R=-HM

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The domain and the range of z=cos-¹(x²-y-3). are represented respectively by O A. ¨D={(x,y) = RxR : x² - 4 ≤ y ≤ x²} and R = *-[-] OB. None of the choices in this list. OC.D={(x,y) ERXR : x² ≤ y ≤ x² +4} and R= [0,л]. OD. D = {(x,y) ERXR : x² - 4 ≤ y ≤ x²} and R=[0,1]. O E. ´D={(x,y) € RxR : x² ≤ y ≤ x² +4} and R = R=[---]

The domain and the range of z=cos-¹(x²-y-3). are represented respectively by O A. ¨D={(x,y) = RxR : x² - 4 ≤ y ≤ x²} and R = *-[-] OB. None of the choices in this list. OC.D={(x,y) ERXR : x² ≤ y ≤ x² +4} and R= [0,л]. OD. D = {(x,y) ERXR : x² - 4 ≤ y ≤ x²} and R=[0,1]. O E. ´D={(x,y) € RxR : x² ≤ y ≤ x² +4} and R = R=[---]

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter13: Conic Sections

Section13.1: Circles

Problem 48PS

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Similar questions

By expanding (xh)2+(yk)2=r2, we obtain x22hx+h22ky+k2r2=0. When we compare this result to the form x2+y2+Dx+Ey+F=0, we see that D=2h,E=2k, and F=h2+k2r2. Therefore, the center and the length of a radius of a circle can be found by using h=D2,k=E2 and r=h2+k2F. Use these relationship to find the center and the length of the radius of each of the following circles. x2+y2+4x14y+49=0

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