Question

h

Answer 1

vertex form of quadratic :-
\(\large a(x-h)^2 + k\)

vertex : \(\large (h, k )\)
axis of symmetry : \(\large x = h\)

Answer 2

compare the given equation wid the one above. can u ? :)

Answer 3

nope,
just we need to compare given equaiton wid one above

Answer 4

\(\large y=3(x+2)^2-3 \)

\(\large y=3(x--2)^2-3 \)

Answer 5

compare it wid vertex form of equation above,

\(\large h = -2\)
\(\large k = -3\)

Answer 6

so, vertex : \(\large (-2, -3)\)
axis of symmetry : \(\large x = -2\)

Answer 7

np :) glad it made some sense :))