Which word in the sentence is the appositive? my older sister maria is learning how to drive a car.
a. maria
b. sister
c. car
d. learning

i'm pretty sure i had this question the other day and b was the right answer.

romeo go to the supper

lord capulet's ?

explanation:

the answer is b. the tomb is underground and dark, and its opening is covered by a heavy grate.

. a function is a relation in which each input has only one output. in the relation , y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y. x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2.