Choose the correct words from the drop-down menu to make the true statement.

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?

Which of the following represents a function? 50 !

The nth term of a sequence in 2n-1 the nth term of a different sequence is 3n+1 work out 3 numbers that are in bothe sequences and are between 20 and 40