Question

Please answer.............​

Answer 1

Answer:

a^2 + k

Step-by-step explanation:

this is the graph where the points are only of y axis and not of x axis .

so we can take x = 0

now

y = (0 + a)^2 + k

y = a^2 + k

hope it will be helpful !!!!

Answer 2

Answer:

a^2 + k

Step-by-step explanation:

since the coordinate of x-axis will be zero (because the coordinate is at X-axis according to question ) . hence, you can get your ans. by just putting x=0.....