1.The height of a ball when it is thrown into the air is shown by equation h = −16t2 + 20t + 3, where h is the height of the ball and t is time in seconds since the ball was released.
2.A salesperson’s monthly earnings are shown by the equation e = 1200 + 0.04s, where e represents the salesperson’s monthly earnings and s is her monthly sales.
3.The amount of a 500 g sample of a radioactive substance that remains over time is given by the equation , where d is the number of days since the sample weight was 500 g.
4.Mikaela’s distance from home as she drives at a constant rate is given by

Question

1.The height of a ball when it is thrown into the air is shown by equation h = −16t2 + 20t + 3, where h is the height of the ball and t is time in seconds since the ball was released.
 2.A salesperson’s monthly earnings are shown by the equation e = 1200 + 0.04s, where e represents the salesperson’s monthly earnings and s is her monthly sales.
 3.The amount of a 500 g sample of a radioactive substance that remains over time is given by the equation , where d is the number of days since the sample weight was 500 g.
 4.Mikaela’s distance from home as she drives at a constant rate is given by

twizttiez · Answer

Is each situation a linear or a nonlinear model?

twizttiez · Answer

I think 1 is non linear 2 is linear 3 nonlinear 4 linear

twizttiez · Answer

@SolomonZelman