Answer: 2 and 5/6
Step-by-step explanation:
Answer:
D) 1
Step-by-step explanation:
When you start raising i to certain powers, you begin to notice a pattern.

This cycle repeats forever. Since 84 is a multiple of 4, i^84 must be 1. Hope this helps!
Answer:
How many pieces of pizza do you have if you split 3 pizzas into 1/8 parts?
Step-by-step explanation:
First step is to factorize the given expression as follows:
2x^2 + 7x - 15 = (2x-3)(x+5)
This means that the two roots of the equation are 3/2 (or 1.5) and -5
Now, we will get r and s:
we are given that the value of r is greater than the value of s, since 1.5 is greater than -5, therefore:
r = 1.5
s = -5
My best guess is add all of the numbers together then divide by 6 then check your choices to see if your response matches