A car manufacturer does performance tests on its car. during one test, a car starts from rest and accelerates at a constant rate fr 20 seconds. another car starts from the rest three seconds later and accelerates at a faster constant rate. the equation that models the distance (d) in metres the first car travel travels is d=1.16t^2, where t is time, in seconds, after the car starts. the equation from the second car is d=1.74(t-3)^2
a) in the context, what is a suitable domain for the graph of this system
b) at what time will both cars have driven the same distance
c) how far will they have driven at this time?

add an image

step-by-step explanation:

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (