LetFfor a fractional linear map. Letz′i=F(zi) fori= 1,2,3,4. Show that thecross ratio ofz′1, z′2, z′3, z′4is the same as the cross ratio ofz1, z2, z3, z4.

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

2/3(-6y+9x) expand each expression using the distributive property