Which of the following is a polynomial? O A.
(x - 2)
(x++3)
O B. A + x4 +16
c. 1 + 2
O D. X2-1
PLEASE HELP ME

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Ineed someone to me answer my question i have to have this done and knocked out