2. Change the units of the following speeds as indicated: a) 72 km/h into m/s
b) 108 km/h into m/s

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0