PLEASE HELP ASAP Mrs. Jackson gives the table below to her students. In order for the function to be linear, what must a be and why? x 4 26,5 23 , 6 a Oa= 22 because the rate of change is 1. 5 23 Oa=20 because the rate of change is 3. 6 Oa= 22 because the rate of change is1 a =20 because the rate of change is 3.

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .

An amusement park manager determined that about 23 of all customers would wait in long lines to ride the new roller coaster. which simulation could not be used to answer questions about whether a customer would wait?