What is the most common mistake most students make when learning how to shift a quadratic graph from the original parent graph?

What are correct trigonometric ratios that could be used to determine the length of ln

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)