Could someone please help me. I got all of them right except for 1. Can you tell me which one and the answer? Thanks

Answer 1 is incorrect

Step-by-step explanation:

There would be 0 lines of symmetry for that symbol. If you drew a line and folded it anywhere, no sides would match up

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;