Given the function f(x) = x2 and k = -3, which of the following represents a vertical shift? 1) f(x) + k
2) kf(x)
3) f(x + k)
4) f(kx)

b). 4320 have a nice day

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )

      2

  2 is to go somewhat to the top right of a because it is squared    

v= a h/3