PLEASE HELP!! Chose the type of variation that relates to the variables on the table.
X=3,8,10 Y=15,40,50
A. Combined Variation
B. Joint Variation
C. Direct Variation
D. Inverse Variation

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Which of these triangle pairs can be mapped to each other using two reflections?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?