Which is the correct calculation of the y-coordinate of point A?
O VO-0)2 + (1 - y2 = 2
O VO-1)2 + (0 - 3)2 = 2?
(0,0)
(2,0)
O VO-0)2+(1-y2 = 2?
Vo - 1)2+(0 - = 2
pls hurry

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=