Select the three ratios that are equivalent to 3 boys 5 girls.

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

If g^-1(x) is the inverse of g (x) which statement must be true

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?