Answer: See the answers below.
The first equation that needs to be solve is: 10 = -16t^2 + 18
If you use the quadratic equation, you will get 0.707 seconds.
For the second equation, you need to solve 0 = -16t^2 + 18.
If you use the quadratic equation, you will get 1.061 seconds.
No, the rate of change is not constant because this is a quadratic equation.
Answer:
0.8= 2.1448=2.1379
Step-by-step explanation:
Answer:
right the whole question
Step-by-step explanation:
if he sold 32 items this week last week he sold 20
And? It’s there a full question?
