The answer is letter d. The Fibonacci Sequence states to add the 2 previous number to get the next number starting with 1. So, 1 + 0=1, 1+1=2, 1+2=3, 2+3=5,3+5=8, 5+8=13, etc....
I added 13+21 to get 34. Then add 21+34 to get 55. Then add 34+55 to get 89.
Answer:
Step-by-step explanation:
Dot plot
Assuming that f and g are numbers/functions that represent the position of Achilles and the turtle, then the distance between two numbers/functions is given by the absolute value of their difference:

Answer:
22.5
Step-by-step explanation:
x+3x=90
4x=90
x=90/4
x=22.5
The two curves meet in the first quadrant when

Then the integral in question is
