Write 7–5 using a positive exponent.

What are the values of m∠abc, m∠cbf, m∠abd and m∠dbe in the given figure? explain or show your work?

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.