1st one RS=DE,
second one T=F,
last one R=D
Answer:

Step-by-step explanation:
Distance Formula: 
Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>:







Answer:
<em>1.5880 × 10¹.</em>
Step-by-step explanation:
Answer:
Multiplicative Identity Property
Step-by-step explanation:
<span>Prime numbers are the numbers that are bigger than one and cannot be divided evenly by any other number except 1 and itself. If a number can be divided evenly by any other number not counting itself and 1, it is not prime and is referred to as a composite number. Prime numbers are whole numbers that must be greater than 1. Zero and one are not considered prime numbers. Learn how to determine which numbers are prime.
</span>This was not copied from a website or someone else. This was from my last year report.