Which expression is equivalent to
1-80?
O-45
0 -4.5
04.15
O 4.5

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it.bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters