a climber likes to maintain a constant speed while hiking. after two hours, she's at an altitude of 400 feet. after 6 hours, she is at an altitude of 800 feet. create a function that models her elevation in terms of the number of hours she's been hiking. describe a realistic domain and range for this function

For me i think it'll land on blue

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.

Coral reefs,temperate grasslands, and kelp forests are all in danger.

Answer:

13.46

step-by-step explanation:

16.80 x .20 = 13.46