Answer:
second
Step-by-step explanation:
the second one which is B
Answer: Teacher graded mine and it was: false, true, true, false, true
1
a+1=1
a=1-1
a=0
b^a which means:
b^0
whenever power is 0 answer is always one
so value of b^a is 1
4x + 9 - (10/(3x)) I favored the x^2 then expanded and simplified each rational term
