Question

Can you please answer this question

Answer 1

Answer:

1  d

2  b

3  c

4  a

5  c

6  a

7  b

8  b

Answer 2

2.b)4.5
3.c)3
4.a)1/2
5.a)30
6.a)50
7.c]2Πy^2
8.b)b^2-4ac=0