Equal too 4 wholes that is my answer
Answer:
Step-by-step explanation:
(-1/9) /(1/3) = (1/3)/(-1) = -1/3....the common ratio of geometric sequence
the recursive rule is :
the nth term is : An =A1 × r^(n-1)
r : the common ratio
A1 ; the first term
r = -1/3 and A1 = 3
An =3 ×(-1/3)^(n-1)
Solution:
Given the graphs (a) and (b)
a) The function of graph (a) is
The graph of the function is shown below
Translating it to get the graph of
The translated function becomes
The translated graph is
b) The function of graph (a) is
The graph of the function is shown below
Translating it to get the graph of
The translated function becomes
The translated graph is
Answer:
A: predictions
Step-by-step explanation:
You should add the other ones
Answer:they would meet after 4.5 hours
Step-by-step explanation:
At the point where they will both meet, they would have covered a total distance of 540 miles.
Let t represent the time it will take the car and the truck to meet.
Distance = speed × time
The car drives at a speed of 65 miles per hour. Distance covered by the car in t hours would be
65 × t = 65t
The truck travels at a speed of 55 miles per hour.
Distance covered by the truck in t hours would be
55 × t = 55t
Therefore,. 65t + 55t = 540
120t = 540
t = 540/120 = 4.5 hours
