2) Which equation shows how to rewrite the sum of 12 and 18 using their Greatest Common Factor​

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)