Answer:
1. Petals of sunflower, the way they grow
2. Fibonacci series
3. Hair growing from the back of our head
Explanation:
Arithmetic sequences are used in daily life for different purposes, such as determining the number of audience members an auditorium can hold, calculating projected earnings from working for a company and building wood piles with stacks of logs. Arithmetic sequences are tools used in algebra and geometry that help mathematicians and others solve problems. Arithmetic sequences can be used to solve simple or complex problems, but require a basic understanding to ensure they are applied correctly.