Which complex number has a distance of 117 from the origin on the complex plane? O 2 + 157
17 + 1
20 - 31
4- i

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.