Can someone tell me why a parabola is a function? One that is going up and down. Like this, ∩.

The minimum fine for driving in excess of the speed limit is $25. An additional $6 is added to the minimum fine for each mile per hour (mph) in excess of the speedlimit. Rachel was issued a $103 fine for speeding in a 55-mph speed limit zone.

Jack's pancakes recipe calls for 2 teaspoons baking powder and 3 cups of flour. How how much baking powder is needed if Jack uses 9 cups of flour

4 over 8 (four eighths) times what equals 1?

The amount of time it takes to complete a reading assignment might be a function of which of the following

The arena of a tennis corurt is 2808 square feet. find the length of the court if it is 36ft wide

Will interviewing people outside a pool supply store in the suburbs give a random sample

Is the square root of 3 irrational

Log base 8 12 equals x - 2

Zoey wants to cover her bedroom floor with carpet squares. Each square has an area of 1 square foot. Her bedroom measures 12 feet by 14 feet. How many carpet squares does Zoey need?

Van guessed on all 8 questions of a multiple-choice quiz. Each question has 4 answer choices. What is the probability that he got exactly 1 question correct? Round the answer to the nearest thousandth.