When two people are in a race, what do you need to know to determine who is the fastest? (Select all that apply.) .1 the height of the people
.2units of speed that are identical
3. the distance they ran
4. he time they took to run the race

What are the domain and range of the function f(x)=2^x+1

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table