Without graphing the equation y= -2(x-3) ^2 +5, describe the key features of the graph that are obvious from the equation. with steps i have to explain how i got that. it is a dba !

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

How do you write a paragraph proof to prove that the corresponding angles shown are congruent