The exponential function f(x) = 84(1.3)* models the change in the number of students playing varsity sports at a school over an eight-year period. What does
the number 1.3 represent?
F
The annual rate of decrease in students playing varsity sports during the
eight years.
G
The number of students playing varsity sports at the beginning of the
eight-year period, expressed in hundreds
The number of students playing varsity sports at the end of the eight-
year period, expressed in hundreds.
H
J
The annual rate of increase in students playing arsity sports during the
eight years.

answer: check all that apply, where the options?

step-by-step explanation:

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

step-by-step explanation:

mean or average is 40.6