Final answer:
To create an array from 45 to 435 with steps of 13, you can use a programming loop or construct it mathematically by adding 13 repeatedly, or use a programming language's built-in functions like Python's range to generate the sequence.
Step-by-step explanation:
To create an array that starts with the element 45, ends with 435, and steps by 13, you can use a programming loop or a mathematical approach to list the numbers. Starting with 45, you would keep adding 13 until you reach or exceed 435. If using a programming language such as Python, you could use the range function to define this sequence and assign it to a variable named first_array.
Here is an example of how to create this array in Python:
first_array = list(range(45, 436, 13))
This will give you a list starting at 45, ending at 435, increasing by 13 every step. You can verify that the last number is indeed 435 by checking the last element of the first_array.