The Father responded to Christ's prayer, for example, raising Lazarus from the dead:

John 11:41 Then they took away the stone from the place where the dead man was lying. And Jesus lifted up his eyes and said, "Father, I thank You that You have heard me." Mat 26:53 "Or do you think that I cannot now pray to my Father, and he will provide me with more than twelve legions of angels?"

Jesus chose to do all his miracles only by the power of the Father:

John 5:19 "Most assuredly, I say to you, the Son can do nothing of himself, but what he sees the Father do; for whatever he does, the Son also does in like manner." John 5:30 "I can of myself do nothing. As I hear, I judge; and my judgment is righteous, because I do not seek my own will but the will of the Father who sent me." John 14:10 "the Father who dwells in me does the works."

Jesus spoke and did only what the Father commanded him:

John 12:49-50 "For I have not spoken on my own authority; but the Father who sent me gave me a command, what I should say and what I should speak. And I know that his command is everlasting life. Therefore, whatever I speak, just as the Father has told me, so I speak." John 14:10 "The words that I speak to you I do not speak on my own authority" John 8:29 "And he who sent me is with me. The Father has not left me alone, for I always do those things that please him."

Jesus could at any time have reached into the infinite knowledge that belonged to him as God, but he voluntarily restricted himself to knowledge the Father gave him:

Mark 13:32 "But of that day and hour no one knows, not even the angels in heaven, nor the Son, but only the Father." John 15:15 "all things that I heard from my Father I have made known to you."

Although not in any way inferior to the Father, Jesus placed himself in a position of dependent submission:

John 5:26 "For as the Father has life in himself, so he has granted the Son to have life in himself." John 14:26 "My Father is greater than I."