Answer:
Refer to the attached file
Hope it helps..
Have a great day :P
I think the answer is D. Hope this helps.
Answer:
Factor it.
x^2+12x+20=0
(x+2)(x+10)=0
x=-2,-10
Step-by-step explanation:
For this case we have the following arithmetic sequence:
To write in function form, we apply distributive property to the terms within parentheses:
Different signs are subtracted and the major sign is placed.
We simplify:
Answer:
Option C
The 98% confidence interval ranges from 48.60 to 51.40 hours.
Please research the included formula below, as it is crucial to understanding this topic.
better late than never :P