The standard form of the equation of a parabola is y= -2x - 8x - 13. what is the vertex form of the equation

it's both, now can you answer my most recent question?

add a pic of the graph, then ill edit this "answer" and solve it for you : 3

step-by-step explanation:

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.

52 \43 i don't know this i tried