Answer:
a= 4
b= -10
c= -7
d= -1
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The Fibonacci sequence is the sum of the two terms before it. It looks like this:
1, 1, 2, 3, 5, 8, 13, 21, 34, ...
As you can see, 13 and 21 are indeed consecutive terms.
Answer:
no
Step-by-step explanation:
Easy, the second one. Both figures seem congruent.