# Quiz 2 - 3(2 points Graph the function by translating the...

This preview shows page 1. Sign up to view the full content.

Prc."1."t* January 22,2010 L. Brubaker All work must be shown to receive credit. l. (3 points) This function is not onerto-one. (a) Determine a domain restriction that preseryes all range values, then state this domain and range. (b) Find the inverse function and state its domain and range. [-/t vonnv'fo f(x)=3(x-3)2 +6 2. (3 points) Find the inverse of each function, then prove (by composition) that your inverse function is correct. State the implied domain and range as you begin, and use these to state the domain and range of the Jiv*tr n 7 rLl ,N)l -_ vL(, *,\ z 'z'I l-" Ly-{ ",2 \ -\)^ +5'3 lr' "' +t \ .' ,r-.; 'f t/,*) a ,1 ,, ,']E I : fT?-- ----'':'; ^r V [ (t\ " /'r> y'. +:2 '- #- z a aJ Y (r'' '\- 6 b; x,4 LV,*) k., \_ *r.e \ . , 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 3. (2 points) Graph the function by translating the basic function y = b", sketching'and naming the asymptote, and plotting three points. Clearly state the basic function and what shifts are applied, y ' il -' , t ot''f nQ ^Lt' fL:\$ u? L v^ilS P,a) { l('t''"1 (j,4 1 Lz,z1 (L' I t v"/l+t Z 1. tryrr.tf azu h,a. (o,r)+ (2, z\ + T + { ( r,j\ e (r, (2,4) ) (4, {',w:(' (0,) 1) lo) f= K nu* 7^y lt z' L o(itr"r) jlo- lz x+5 e :-2 e-' (, LG* l^r{ (6x-'')+-t D Lan uGu-'o -. ,-''" G;-to '- r'+{ x -.lrb -/ +lo 4. (2 points) Solve G" o)' C/,< /., f.d- fio. . r ?.3-4\> 715 \z )--e '/'L-"o-- 4 -\ o, -/ ao-v It *' Gd L' = a-, Y = 3"-2 +1 ,4 C,orracfr \e-\<, J -.-'. / >/ _--_--_=-_:-_r- -l-su.,t €=3 t '= 5 -J------\...
View Full Document

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern