Answer:
lost
Explanation:
The proper sentence would be: my brother has hardly ever lost a game of tennis.
Answer:
We need: lightbulbs, dish liquid, and paper towels.
The astronauts saw the details of the moon: craters, valleys, and a barren landscape.
Explanation:
A colon should only be used if the sentence before the colon is an independent and complete thought. The colon should be able to be replaced by a period and the information after the colon removed. Colons do not follow a signal phrase such as "following".
Let points a (1,2), b (-3,0), c (0,3) calculate Ab: Ac as a function of the unit vector.