Question

What affect does k = -2 have on the function f(x) = log(x)?

Answer 1

The graph moves 2 units to the right.

The graph moves 2 units to down.

The graph moves 2 units to the left.

The graph is stretched by a factor of |2|.

Answer 2

What is k here??

Answer 3

@coolaidd I think you missed K somewhere, could you please check the question again?

Answer 4

this works just like the quadratic form:
y = a(x - h)² + k
i.e.
f(x) = alog(x - h) + k
so
h moves the curve left and right
k moves the curve up and down

Answer 5

now i suppose u can tell where does it move

Answer 6

man that pic is cheesy