Can i get asap ? ? what do they mean by "size 2" and "size 11"?

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

Write the equation in logarithmic form e^x=403.429

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%