Class work $11$

Q$1$: Shift the belaw functions as required:

$x^2{y}^2=49,$ Down $3,$ Left $2.$

$y=x^{\frac{}{i}},$ Right $1,$ Down $3.$

$y=2x-7,$ Up $7.$

$-y=\frac{1}{x^2},$ Left $2,$Up$1.$

Q$2$: Scale and reflect the below functions as required:

$y=1\frac{1}{x^3},$ Compressed vertically by a foctor of $2$ with reflecting about a$-$akic

$.y=\sqrt[\phantom{2}]{4-x^2}$ Stretched horizontally by a factor of $3$ with reflecting about $y-$ axis.

Q$3$: Find the inverse of the functions below and write its domain and range, :

$=y=x^2-2x1$

$-,y=x^{\frac{1}{1}}-2$

$-,y=(2x^{3}1{)}^{\frac{1}{3}}$