Step-by-step explanation:
1. 57 degrees
2. B
3. 117 degrees
4. C
Answer:
A function that is one to one
Step-by-step explanation:
Each input has one output.
Answer:
2(n+1)+2
You start with two greens and two columns of two orange squares while adding two orange squares each time. So, the bolded part is the green squares that stay the same. The 2(n+1) represents the two orange columns that increase by one block on each side per image.
I hope this is just a maths problem coz if this is your card number I wouldn't be putting it on here for all to see.
