Will UC accept my credits ?

i am a sophomore this year. I have just immigrated to the U.S about 3 months.
My credits in Viet Nam have been transfered here but it doesnt counted as College-Prep credit.
I am having credits for English, Math, Life Science, World History and 2 Electives.
I saw course list on UC Admission Page that: just World History P and World History AP aprroved.

I am wondering that must i take World History again or UC will approve my credit for World History ?
And my World Hist credit is for Freshman Year so will UC count it in my UC GPA ?