Which angle measure in the triangle shown is the largest?     not possible∠g∠f∠h

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Write the slope intercept equation for line ab.

Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min what is the study margin of the error?