Identify the sequence as arithmetic, geometric, or neither. explain your work.
1.6, 0.8, 0.4, 0.2
i know it is geometric but i need.

Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.