FUNCTIONS
This is a relation where each input is mapped to a single output.
What is a Function?
This is the only number which has the same number of letters in the word as it's value.
What is four?
This is the best thing you can do to prepare for the HSC.
What are past papers?
When pearson's coefficient r=0.8, this is the type of relationship.
What is strong, positive?
This is the number of Maths periods you have each fortnight.
What is 2?
This is the set of x values for which the function y=f(x) is defined.
What is the Domain?
It's the line that separates the numerator and the denominator.
What is a Vinculum?
This is the number of days till your Maths HSC exam.
What is 31 days?
This is the percentage of scores with a z-score between -2 and 1 in a normally distributed set of data.
What is 81.5%?
This is the person who is going to get the W in sports.
Who is Kal-el?
This is the transformation that takes y=f(x) to =f(-x)
What is a reflection in the y axis?
A type of financial account where regular equal deposits are made.
What is an annuity?
This is the calculator mode you should check.
What is radians, stats or degrees.
This is data relating two variables that have been measured on the same group.
What is Bivariate Data Analysis?
This is the person who wins the Kahoots.
Who is Hayley?
This a line which a curve approaches but never touches.
What is an asmptote?
This is the formula for the sum of a geometric series with |r|<1
What is sum to infinity s=a/(1-r)
This is the tab you can find revision resources in.
What is HSC revision?
This is the z score of a score of 54 with a mean 58 and a standard deviation of 1.333333...
This is Mrs King's yr 12 Advanced Maths timetable class code.
What is 12MAA41?
This is a v shaped curve with vertex at (1, 2)
What is the graph of the absolute value function y=|x-1|+2?
This measures the number of standard deviations from the mean
What is a z score
This is the best thing you can do the night before an exam.
What is a good nights sleep?
To make predictions that are outside the range of the original data.
What is extrapolate?
This is the school Ms Spencer teachers from.
What is Narara Valley HS?