Answer:
Q1: She can write names of each Student on separate Papers and choose one Randomly, the Result may be 5:3 Girls to Boys
Q2: 75/100
We are given a function of the bouncing of the ball expressed as f(n) = 9(0.7)n in which n is an integer as the number of times the ball has dropped. 9 represents the initial height of the ball and 0.7 is the percent of which the height is reserved
Answer:
It is linear. It is linear because it is a strait line which means that it is a function. A not linear line would look like a noodle.
3.124 * 10^-4
since your decimal is coming forward you need the exponent to be negative