Answer:
Hello!!
For question twelve, 
is an identity.
For question thirteen, 
has no solution.
Hope this helps!!
Answer:
Opens: Up
Maximum or minimum: Minimum is -4
Describe the translation: A vertical shift of 4 downwards
Answer:
The most important lab safety rule is to know the location of and how to use safety equipment, such as a fire extinguisher.
Step-by-step explanation:
Hope this helps you
Crown me as brainliest:)
Answer:
idk what this is but plz mark brainliest!
Step-by-step explanation:
I think the answer is $166,742.24
