I wish i could help, this is some tricky stuff haha
The answer is =178.41805. But make sure to put this ~ for the equals.
Answer:
No
Step-by-step explanation:
No, it's not a function as it fails the vertical line test
Answer:

Step-by-step explanation:
We are given that
Distance traveled by a toy car

Where t>3
Time taken by car =t-3 seconds
We have to find the expression which represents the speed of the toy car.
We know that

Using the formula




Hence, the expression which represents the speed of the toy car

Answer:
13.
Step-by-step explanation: