During swim practice, an olympic swimmer is required to complete three swimming intervals, in this order: warm-up freestyle, sprint freestyle, and cool-down breaststroke. after he completes each interval, he rests for three minutes.
sketch a graph that represents the swimmers’ interval times with respect to swimming speed. assign the x- and y-axes with appropriate labels. you may use descriptive words instead of numbers to label the graph.
how should i answer this question? i'm not sure how to sketch this type of graph.
you!

step-by-step explanation:

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

13cm

step-by-step explanation:

(apex)