Question

The graph of y=(x-2)^2+5 can be obtained by the graph y=x2 by
A.shifting 2 units left and 5 units down
B.shifting 2 units right and 5 units up
C.shifting 2 units left and 5 units left
D.shifting 2 units right and 5 units down

Answer 1

@mathmale

Answer 2

can anyone help?

Answer 3

x-2, this means 2 units to the right,
+5 on this end- this means 5 units upward

Answer 4

so its B

Answer 5

Yep

Answer 6

can u help me with 3 more?

Answer 7

suppose a parabola f(x)has its vertex at (0,1)and its zero atx=-2and x=2 then f(x)equals
A.1-1/4x^2
B.4-x^2
C.x^2-1
D.x^2-4

Answer 8

I don't know this one sorry