Question

Which of the following equations will produce the graph shown below?

*will attach graph and answer choices in a bit!

Answer 1

GRAPH!

Answer 2

answer choices A,B,C,D top to bottom

Answer 3

i think answer choices C and D are out because they are positive which means they are upward right?? and this graph is pointing downwards.. so am i right?? the answer is between A and B?

Answer 4

the vertex is above the x axis, so k is positive or negative?

Answer 5

positive right?

Answer 6

good, so which answer must be ruled out then?

Answer 7

answer A. so my answer is B??

Answer 8

you got it

Answer 9

awesome!! thanks :)

Answer 10

yw