Answer:
x > 
Step-by-step explanation:
Change the less than sign to an equals sign so we can solve for x
(4-3x)-6 = -4
Reorder the numbers in the parentheses
(-3x+4)-6 = -4
Get rid of the parentheses and combine like terms
-3x-2 = -4
Add 2 to both sides
-3x = -2
Divide both sides by -3
x =
Bkuz you want it to be less than, change the equals sign to a greater than symbol bkuz of the negatives
Hope this helps!
Answer:
C. {2, 4, 5}
Step-by-step explanation:
We are given a function mapping.
The first diagram represents the domain and the second one represents the range.
The set of all range = {2, 4, 5}
Answer: C. {2, 4, 5}
Hope you will understand the concept.
Thank you.
Answer: Our required probability is 0.99338.
Step-by-step explanation:
Since we have given that
n = 100
p = 0.200
So, 
So, we can apply normal approximation.
Mean = 20
Standard deviation = 
Since 
So, Probability that fewer than 30 but a packet after testing a free sample is given by
Hence, our required probability is 0.99338.
