Which is true about the domains and ranges of the functions f(x) 1/8√x= and g(x) = 8√x? They have the same domain and range.
They have different domains and different ranges.
They have the same range but different domains.
They have the same domain but different ranges.

You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣

Which matrix multiplication is possible?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)