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?

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

can you put the picture up?

step-by-step explanation:

sure i'm up for it

step-by-step explanation:

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.