Answer:
y= 
Step-by-step explanation:
To find inverse of something, just switch the variables
x=y^2
now try to solve back in terms of y
y= 
Answer:
3
Step-by-step explanation:
3x(6+3)=27, shed have 1 inch left over
Answer:
I think 4000 worker and I will be there at some point today and I
Answer:
answer would be D -2x=2x+3
Answer: 0.0336
Step-by-step explanation:
Given : The distribution of cholesterol levels in teenage boys is approximately normal with mean :
Standard deviation : 
The formula for z-score is given by :-

For x=225

The p-value =

The probability that a teenage boy has a cholesterol level greater than 225 =0.0336